2012370270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{11329}}^1$

素因数の和:11561

約数の個数: 64

約数和(自身を含む): 5012029440

約数和(自身を除く): 2999659170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 191, 310, 382, 465, 573, 930, 955, 1146, 1910, 2865, 5730, 5921, 11329, 11842, 17763, 22658, 29605, 33987, 35526, 56645, 59210, 67974, 88815, 113290, 169935, 177630, 339870, 351199, 702398, 1053597, 1755995, 2107194, 2163839, 3511990, 4327678, 5267985, 6491517, 10535970, 10819195, 12983034, 21638390, 32457585, 64915170, 67079009, 134158018, 201237027, 335395045, 402474054, 670790090, 1006185135, 2012370270]

約数ペア:

[(1, 2012370270), (2, 1006185135), (3, 670790090), (5, 402474054), (6, 335395045), (10, 201237027), (15, 134158018), (30, 67079009), (31, 64915170), (62, 32457585), (93, 21638390), (155, 12983034), (186, 10819195), (191, 10535970), (310, 6491517), (382, 5267985), (465, 4327678), (573, 3511990), (930, 2163839), (955, 2107194), (1146, 1755995), (1910, 1053597), (2865, 702398), (5730, 351199), (5921, 339870), (11329, 177630), (11842, 169935), (17763, 113290), (22658, 88815), (29605, 67974), (33987, 59210), (35526, 56645)]