2976020292

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{103291}}^1$

素因数の和:103326

約数の個数: 60

約数和(自身を含む): 8100984976

約数和(自身を除く): 5124964684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 2401, 4116, 4802, 7203, 9604, 14406, 28812, 103291, 206582, 309873, 413164, 619746, 723037, 1239492, 1446074, 2169111, 2892148, 4338222, 5061259, 8676444, 10122518, 15183777, 20245036, 30367554, 35428813, 60735108, 70857626, 106286439, 141715252, 212572878, 248001691, 425145756, 496003382, 744005073, 992006764, 1488010146, 2976020292]

約数ペア:

[(1, 2976020292), (2, 1488010146), (3, 992006764), (4, 744005073), (6, 496003382), (7, 425145756), (12, 248001691), (14, 212572878), (21, 141715252), (28, 106286439), (42, 70857626), (49, 60735108), (84, 35428813), (98, 30367554), (147, 20245036), (196, 15183777), (294, 10122518), (343, 8676444), (588, 5061259), (686, 4338222), (1029, 2892148), (1372, 2169111), (2058, 1446074), (2401, 1239492), (4116, 723037), (4802, 619746), (7203, 413164), (9604, 309873), (14406, 206582), (28812, 103291)]