2908330620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{34847}}^1$

素因数の和:34979

約数の個数: 96

約数和(自身を含む): 8851949568

約数和(自身を除く): 5943618948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 107, 130, 156, 195, 214, 260, 321, 390, 428, 535, 642, 780, 1070, 1284, 1391, 1605, 2140, 2782, 3210, 4173, 5564, 6420, 6955, 8346, 13910, 16692, 20865, 27820, 34847, 41730, 69694, 83460, 104541, 139388, 174235, 209082, 348470, 418164, 453011, 522705, 696940, 906022, 1045410, 1359033, 1812044, 2090820, 2265055, 2718066, 3728629, 4530110, 5436132, 6795165, 7457258, 9060220, 11185887, 13590330, 14914516, 18643145, 22371774, 27180660, 37286290, 44743548, 48472177, 55929435, 74572580, 96944354, 111858870, 145416531, 193888708, 223717740, 242360885, 290833062, 484721770, 581666124, 727082655, 969443540, 1454165310, 2908330620]

約数ペア:

[(1, 2908330620), (2, 1454165310), (3, 969443540), (4, 727082655), (5, 581666124), (6, 484721770), (10, 290833062), (12, 242360885), (13, 223717740), (15, 193888708), (20, 145416531), (26, 111858870), (30, 96944354), (39, 74572580), (52, 55929435), (60, 48472177), (65, 44743548), (78, 37286290), (107, 27180660), (130, 22371774), (156, 18643145), (195, 14914516), (214, 13590330), (260, 11185887), (321, 9060220), (390, 7457258), (428, 6795165), (535, 5436132), (642, 4530110), (780, 3728629), (1070, 2718066), (1284, 2265055), (1391, 2090820), (1605, 1812044), (2140, 1359033), (2782, 1045410), (3210, 906022), (4173, 696940), (5564, 522705), (6420, 453011), (6955, 418164), (8346, 348470), (13910, 209082), (16692, 174235), (20865, 139388), (27820, 104541), (34847, 83460), (41730, 69694)]