2162413357910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{743}}^1\times {\mathrm{11839}}^1$

素因数の和:12694

約数の個数: 128

約数和(自身を含む): 4404198113280

約数和(自身を除く): 2241784755370

約数列:

[1, 2, 5, 10, 13, 26, 31, 61, 62, 65, 122, 130, 155, 305, 310, 403, 610, 743, 793, 806, 1486, 1586, 1891, 2015, 3715, 3782, 3965, 4030, 7430, 7930, 9455, 9659, 11839, 18910, 19318, 23033, 23678, 24583, 45323, 46066, 48295, 49166, 59195, 90646, 96590, 115165, 118390, 122915, 153907, 226615, 230330, 245830, 299429, 307814, 367009, 453230, 589199, 598858, 722179, 734018, 769535, 1178398, 1405013, 1444358, 1497145, 1539070, 1835045, 2810026, 2945995, 2994290, 3610895, 3670090, 4771117, 5891990, 7025065, 7221790, 8796377, 9388327, 9542234, 14050130, 17592754, 18265169, 18776654, 22387549, 23855585, 36530338, 43981885, 44775098, 46941635, 47711170, 87963770, 91325845, 93883270, 111937745, 114352901, 182651690, 223875490, 228705802, 272687687, 291038137, 536578997, 545375374, 571764505, 582076274, 1073157994, 1143529010, 1363438435, 1455190685, 2682894985, 2726876870, 2910381370, 3544939931, 5365789970, 6975526961, 7089879862, 13951053922, 16633948907, 17724699655, 33267897814, 34877634805, 35449399310, 69755269610, 83169744535, 166339489070, 216241335791, 432482671582, 1081206678955, 2162413357910]

約数ペア:

[(1, 2162413357910), (2, 1081206678955), (5, 432482671582), (10, 216241335791), (13, 166339489070), (26, 83169744535), (31, 69755269610), (61, 35449399310), (62, 34877634805), (65, 33267897814), (122, 17724699655), (130, 16633948907), (155, 13951053922), (305, 7089879862), (310, 6975526961), (403, 5365789970), (610, 3544939931), (743, 2910381370), (793, 2726876870), (806, 2682894985), (1486, 1455190685), (1586, 1363438435), (1891, 1143529010), (2015, 1073157994), (3715, 582076274), (3782, 571764505), (3965, 545375374), (4030, 536578997), (7430, 291038137), (7930, 272687687), (9455, 228705802), (9659, 223875490), (11839, 182651690), (18910, 114352901), (19318, 111937745), (23033, 93883270), (23678, 91325845), (24583, 87963770), (45323, 47711170), (46066, 46941635), (48295, 44775098), (49166, 43981885), (59195, 36530338), (90646, 23855585), (96590, 22387549), (115165, 18776654), (118390, 18265169), (122915, 17592754), (153907, 14050130), (226615, 9542234), (230330, 9388327), (245830, 8796377), (299429, 7221790), (307814, 7025065), (367009, 5891990), (453230, 4771117), (589199, 3670090), (598858, 3610895), (722179, 2994290), (734018, 2945995), (769535, 2810026), (1178398, 1835045), (1405013, 1539070), (1444358, 1497145)]