1087195916

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{1847}}^1$

素因数の和:2030

約数の個数: 48

約数和(自身を含む): 2026708992

約数和(自身を除く): 939513076

約数列:

[1, 2, 4, 31, 47, 62, 94, 101, 124, 188, 202, 404, 1457, 1847, 2914, 3131, 3694, 4747, 5828, 6262, 7388, 9494, 12524, 18988, 57257, 86809, 114514, 147157, 173618, 186547, 229028, 294314, 347236, 373094, 588628, 746188, 2691079, 5382158, 5782957, 8767709, 10764316, 11565914, 17535418, 23131828, 35070836, 271798979, 543597958, 1087195916]

約数ペア:

[(1, 1087195916), (2, 543597958), (4, 271798979), (31, 35070836), (47, 23131828), (62, 17535418), (94, 11565914), (101, 10764316), (124, 8767709), (188, 5782957), (202, 5382158), (404, 2691079), (1457, 746188), (1847, 588628), (2914, 373094), (3131, 347236), (3694, 294314), (4747, 229028), (5828, 186547), (6262, 173618), (7388, 147157), (9494, 114514), (12524, 86809), (18988, 57257)]