2023574410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{32909}}^1$

素因数の和:32983

約数の個数: 64

約数和(自身を含む): 4378872960

約数和(自身を除く): 2355298550

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 43, 55, 65, 86, 110, 130, 143, 215, 286, 430, 473, 559, 715, 946, 1118, 1430, 2365, 2795, 4730, 5590, 6149, 12298, 30745, 32909, 61490, 65818, 164545, 329090, 361999, 427817, 723998, 855634, 1415087, 1809995, 2139085, 2830174, 3619990, 4278170, 4705987, 7075435, 9411974, 14150870, 15565957, 18396131, 23529935, 31131914, 36792262, 47059870, 77829785, 91980655, 155659570, 183961310, 202357441, 404714882, 1011787205, 2023574410]

約数ペア:

[(1, 2023574410), (2, 1011787205), (5, 404714882), (10, 202357441), (11, 183961310), (13, 155659570), (22, 91980655), (26, 77829785), (43, 47059870), (55, 36792262), (65, 31131914), (86, 23529935), (110, 18396131), (130, 15565957), (143, 14150870), (215, 9411974), (286, 7075435), (430, 4705987), (473, 4278170), (559, 3619990), (715, 2830174), (946, 2139085), (1118, 1809995), (1430, 1415087), (2365, 855634), (2795, 723998), (4730, 427817), (5590, 361999), (6149, 329090), (12298, 164545), (30745, 65818), (32909, 61490)]