2075990070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{1531}}^1$

素因数の和:2146

約数の個数: 128

約数和(自身を含む): 6226440192

約数和(自身を除く): 4150450122

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 587, 770, 1155, 1174, 1531, 1761, 2310, 2935, 3062, 3522, 4109, 4593, 5870, 6457, 7655, 8218, 8805, 9186, 10717, 12327, 12914, 15310, 16841, 17610, 19371, 20545, 21434, 22965, 24654, 32151, 32285, 33682, 38742, 41090, 45199, 45930, 50523, 53585, 61635, 64302, 64570, 84205, 90398, 96855, 101046, 107170, 117887, 123270, 135597, 160755, 168410, 193710, 225995, 235774, 252615, 271194, 321510, 353661, 451990, 505230, 589435, 677985, 707322, 898697, 1178870, 1355970, 1768305, 1797394, 2696091, 3536610, 4493485, 5392182, 6290879, 8986970, 9885667, 12581758, 13480455, 18872637, 19771334, 26960910, 29657001, 31454395, 37745274, 49428335, 59314002, 62908790, 69199669, 94363185, 98856670, 138399338, 148285005, 188726370, 207599007, 296570010, 345998345, 415198014, 691996690, 1037995035, 2075990070]

約数ペア:

[(1, 2075990070), (2, 1037995035), (3, 691996690), (5, 415198014), (6, 345998345), (7, 296570010), (10, 207599007), (11, 188726370), (14, 148285005), (15, 138399338), (21, 98856670), (22, 94363185), (30, 69199669), (33, 62908790), (35, 59314002), (42, 49428335), (55, 37745274), (66, 31454395), (70, 29657001), (77, 26960910), (105, 19771334), (110, 18872637), (154, 13480455), (165, 12581758), (210, 9885667), (231, 8986970), (330, 6290879), (385, 5392182), (462, 4493485), (587, 3536610), (770, 2696091), (1155, 1797394), (1174, 1768305), (1531, 1355970), (1761, 1178870), (2310, 898697), (2935, 707322), (3062, 677985), (3522, 589435), (4109, 505230), (4593, 451990), (5870, 353661), (6457, 321510), (7655, 271194), (8218, 252615), (8805, 235774), (9186, 225995), (10717, 193710), (12327, 168410), (12914, 160755), (15310, 135597), (16841, 123270), (17610, 117887), (19371, 107170), (20545, 101046), (21434, 96855), (22965, 90398), (24654, 84205), (32151, 64570), (32285, 64302), (33682, 61635), (38742, 53585), (41090, 50523), (45199, 45930)]