4021244090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{446309}}^1$

素因数の和:446386

約数の個数: 32

約数和(自身を含む): 7808639760

約数和(自身を除く): 3787395670

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 901, 1802, 4505, 9010, 446309, 892618, 2231545, 4463090, 7587253, 15174506, 23654377, 37936265, 47308754, 75872530, 118271885, 236543770, 402124409, 804248818, 2010622045, 4021244090]

約数ペア:

[(1, 4021244090), (2, 2010622045), (5, 804248818), (10, 402124409), (17, 236543770), (34, 118271885), (53, 75872530), (85, 47308754), (106, 37936265), (170, 23654377), (265, 15174506), (530, 7587253), (901, 4463090), (1802, 2231545), (4505, 892618), (9010, 446309)]