4345197890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1362131}}^1$

素因数の和:1362178

約数の個数: 32

約数和(自身を含む): 8826615360

約数和(自身を除く): 4481417470

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 1362131, 2724262, 6810655, 13621310, 14983441, 29966882, 39501799, 74917205, 79003598, 149834410, 197508995, 395017990, 434519789, 869039578, 2172598945, 4345197890]

約数ペア:

[(1, 4345197890), (2, 2172598945), (5, 869039578), (10, 434519789), (11, 395017990), (22, 197508995), (29, 149834410), (55, 79003598), (58, 74917205), (110, 39501799), (145, 29966882), (290, 14983441), (319, 13621310), (638, 6810655), (1595, 2724262), (3190, 1362131)]