1807170078

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{56393}}^1$

素因数の和:56521

約数の個数: 48

約数和(自身を含む): 4243084560

約数和(自身を除く): 2435914482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 109, 147, 218, 294, 327, 654, 763, 1526, 2289, 4578, 5341, 10682, 16023, 32046, 56393, 112786, 169179, 338358, 394751, 789502, 1184253, 2368506, 2763257, 5526514, 6146837, 8289771, 12293674, 16579542, 18440511, 36881022, 43027859, 86055718, 129083577, 258167154, 301195013, 602390026, 903585039, 1807170078]

約数ペア:

[(1, 1807170078), (2, 903585039), (3, 602390026), (6, 301195013), (7, 258167154), (14, 129083577), (21, 86055718), (42, 43027859), (49, 36881022), (98, 18440511), (109, 16579542), (147, 12293674), (218, 8289771), (294, 6146837), (327, 5526514), (654, 2763257), (763, 2368506), (1526, 1184253), (2289, 789502), (4578, 394751), (5341, 338358), (10682, 169179), (16023, 112786), (32046, 56393)]