931874012

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{149}}^1\times {\mathrm{1627}}^1$

素因数の和:1842

約数の個数: 36

約数和(自身を含む): 1697434200

約数和(自身を除く): 765560188

約数列:

[1, 2, 4, 31, 62, 124, 149, 298, 596, 961, 1627, 1922, 3254, 3844, 4619, 6508, 9238, 18476, 50437, 100874, 143189, 201748, 242423, 286378, 484846, 572756, 969692, 1563547, 3127094, 6254188, 7515113, 15030226, 30060452, 232968503, 465937006, 931874012]

約数ペア:

[(1, 931874012), (2, 465937006), (4, 232968503), (31, 30060452), (62, 15030226), (124, 7515113), (149, 6254188), (298, 3127094), (596, 1563547), (961, 969692), (1627, 572756), (1922, 484846), (3254, 286378), (3844, 242423), (4619, 201748), (6508, 143189), (9238, 100874), (18476, 50437)]