2836691970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{254869}}^1$

素因数の和:254939

約数の個数: 64

約数和(自身を含む): 7927476480

約数和(自身を除く): 5090784510

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 530, 742, 795, 1113, 1590, 1855, 2226, 3710, 5565, 11130, 254869, 509738, 764607, 1274345, 1529214, 1784083, 2548690, 3568166, 3823035, 5352249, 7646070, 8920415, 10704498, 13508057, 17840830, 26761245, 27016114, 40524171, 53522490, 67540285, 81048342, 94556399, 135080570, 189112798, 202620855, 283669197, 405241710, 472781995, 567338394, 945563990, 1418345985, 2836691970]

約数ペア:

[(1, 2836691970), (2, 1418345985), (3, 945563990), (5, 567338394), (6, 472781995), (7, 405241710), (10, 283669197), (14, 202620855), (15, 189112798), (21, 135080570), (30, 94556399), (35, 81048342), (42, 67540285), (53, 53522490), (70, 40524171), (105, 27016114), (106, 26761245), (159, 17840830), (210, 13508057), (265, 10704498), (318, 8920415), (371, 7646070), (530, 5352249), (742, 3823035), (795, 3568166), (1113, 2548690), (1590, 1784083), (1855, 1529214), (2226, 1274345), (3710, 764607), (5565, 509738), (11130, 254869)]