2045505924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{12097}}^1$

素因数の和:12186

約数の個数: 144

約数和(自身を含む): 6552663936

約数和(自身を除く): 4507158012

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 61, 63, 66, 77, 84, 99, 122, 126, 132, 154, 183, 198, 231, 244, 252, 308, 366, 396, 427, 462, 549, 671, 693, 732, 854, 924, 1098, 1281, 1342, 1386, 1708, 2013, 2196, 2562, 2684, 2772, 3843, 4026, 4697, 5124, 6039, 7686, 8052, 9394, 12078, 12097, 14091, 15372, 18788, 24156, 24194, 28182, 36291, 42273, 48388, 56364, 72582, 84546, 84679, 108873, 133067, 145164, 169092, 169358, 217746, 254037, 266134, 338716, 399201, 435492, 508074, 532268, 737917, 762111, 798402, 931469, 1016148, 1197603, 1475834, 1524222, 1596804, 1862938, 2213751, 2395206, 2794407, 2951668, 3048444, 3725876, 4427502, 4790412, 5165419, 5588814, 6641253, 8117087, 8383221, 8855004, 10330838, 11177628, 13282506, 15496257, 16234174, 16766442, 20661676, 24351261, 26565012, 30992514, 32468348, 33532884, 46488771, 48702522, 56819609, 61985028, 73053783, 92977542, 97405044, 113639218, 146107566, 170458827, 185955084, 227278436, 292215132, 340917654, 511376481, 681835308, 1022752962, 2045505924]

約数ペア:

[(1, 2045505924), (2, 1022752962), (3, 681835308), (4, 511376481), (6, 340917654), (7, 292215132), (9, 227278436), (11, 185955084), (12, 170458827), (14, 146107566), (18, 113639218), (21, 97405044), (22, 92977542), (28, 73053783), (33, 61985028), (36, 56819609), (42, 48702522), (44, 46488771), (61, 33532884), (63, 32468348), (66, 30992514), (77, 26565012), (84, 24351261), (99, 20661676), (122, 16766442), (126, 16234174), (132, 15496257), (154, 13282506), (183, 11177628), (198, 10330838), (231, 8855004), (244, 8383221), (252, 8117087), (308, 6641253), (366, 5588814), (396, 5165419), (427, 4790412), (462, 4427502), (549, 3725876), (671, 3048444), (693, 2951668), (732, 2794407), (854, 2395206), (924, 2213751), (1098, 1862938), (1281, 1596804), (1342, 1524222), (1386, 1475834), (1708, 1197603), (2013, 1016148), (2196, 931469), (2562, 798402), (2684, 762111), (2772, 737917), (3843, 532268), (4026, 508074), (4697, 435492), (5124, 399201), (6039, 338716), (7686, 266134), (8052, 254037), (9394, 217746), (12078, 169358), (12097, 169092), (14091, 145164), (15372, 133067), (18788, 108873), (24156, 84679), (24194, 84546), (28182, 72582), (36291, 56364), (42273, 48388)]