3917130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1$

素因数の和:851

約数の個数: 64

約数和(自身を含む): 11225088

約数和(自身を除く): 7307958

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 811, 966, 1610, 1622, 2415, 2433, 4055, 4830, 4866, 5677, 8110, 11354, 12165, 17031, 18653, 24330, 28385, 34062, 37306, 55959, 56770, 85155, 93265, 111918, 130571, 170310, 186530, 261142, 279795, 391713, 559590, 652855, 783426, 1305710, 1958565, 3917130]

約数ペア:

[(1, 3917130), (2, 1958565), (3, 1305710), (5, 783426), (6, 652855), (7, 559590), (10, 391713), (14, 279795), (15, 261142), (21, 186530), (23, 170310), (30, 130571), (35, 111918), (42, 93265), (46, 85155), (69, 56770), (70, 55959), (105, 37306), (115, 34062), (138, 28385), (161, 24330), (210, 18653), (230, 17031), (322, 12165), (345, 11354), (483, 8110), (690, 5677), (805, 4866), (811, 4830), (966, 4055), (1610, 2433), (1622, 2415)]