986057710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{309109}}^1$

素因数の和:309156

約数の個数: 32

約数和(自身を含む): 2003032800

約数和(自身を除く): 1016975090

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 309109, 618218, 1545545, 3091090, 3400199, 6800398, 8964161, 17000995, 17928322, 34001990, 44820805, 89641610, 98605771, 197211542, 493028855, 986057710]

約数ペア:

[(1, 986057710), (2, 493028855), (5, 197211542), (10, 98605771), (11, 89641610), (22, 44820805), (29, 34001990), (55, 17928322), (58, 17000995), (110, 8964161), (145, 6800398), (290, 3400199), (319, 3091090), (638, 1545545), (1595, 618218), (3190, 309109)]