3237139730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{197507}}^1$

素因数の和:197674

約数の個数: 32

約数和(自身を含む): 6399259200

約数和(自身を除く): 3162119470

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 149, 298, 745, 1490, 1639, 3278, 8195, 16390, 197507, 395014, 987535, 1975070, 2172577, 4345154, 10862885, 21725770, 29428543, 58857086, 147142715, 294285430, 323713973, 647427946, 1618569865, 3237139730]

約数ペア:

[(1, 3237139730), (2, 1618569865), (5, 647427946), (10, 323713973), (11, 294285430), (22, 147142715), (55, 58857086), (110, 29428543), (149, 21725770), (298, 10862885), (745, 4345154), (1490, 2172577), (1639, 1975070), (3278, 987535), (8195, 395014), (16390, 197507)]