29698033420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3139327}}^1$

素因数の和:3139390

約数の個数: 48

約数和(自身を含む): 69617737728

約数和(自身を除く): 39919704308

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 172, 215, 220, 430, 473, 860, 946, 1892, 2365, 4730, 9460, 3139327, 6278654, 12557308, 15696635, 31393270, 34532597, 62786540, 69065194, 134991061, 138130388, 172662985, 269982122, 345325970, 539964244, 674955305, 690651940, 1349910610, 1484901671, 2699821220, 2969803342, 5939606684, 7424508355, 14849016710, 29698033420]

約数ペア:

[(1, 29698033420), (2, 14849016710), (4, 7424508355), (5, 5939606684), (10, 2969803342), (11, 2699821220), (20, 1484901671), (22, 1349910610), (43, 690651940), (44, 674955305), (55, 539964244), (86, 345325970), (110, 269982122), (172, 172662985), (215, 138130388), (220, 134991061), (430, 69065194), (473, 62786540), (860, 34532597), (946, 31393270), (1892, 15696635), (2365, 12557308), (4730, 6278654), (9460, 3139327)]