2010862360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{17341}}^1$

素因数の和:17588

約数の個数: 64

約数和(自身を含む): 4894606080

約数和(自身を除く): 2883743720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 223, 260, 446, 520, 892, 1115, 1784, 2230, 2899, 4460, 5798, 8920, 11596, 14495, 17341, 23192, 28990, 34682, 57980, 69364, 86705, 115960, 138728, 173410, 225433, 346820, 450866, 693640, 901732, 1127165, 1803464, 2254330, 3867043, 4508660, 7734086, 9017320, 15468172, 19335215, 30936344, 38670430, 50271559, 77340860, 100543118, 154681720, 201086236, 251357795, 402172472, 502715590, 1005431180, 2010862360]

約数ペア:

[(1, 2010862360), (2, 1005431180), (4, 502715590), (5, 402172472), (8, 251357795), (10, 201086236), (13, 154681720), (20, 100543118), (26, 77340860), (40, 50271559), (52, 38670430), (65, 30936344), (104, 19335215), (130, 15468172), (223, 9017320), (260, 7734086), (446, 4508660), (520, 3867043), (892, 2254330), (1115, 1803464), (1784, 1127165), (2230, 901732), (2899, 693640), (4460, 450866), (5798, 346820), (8920, 225433), (11596, 173410), (14495, 138728), (17341, 115960), (23192, 86705), (28990, 69364), (34682, 57980)]