1922753352

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{44983}}^1$

素因数の和:45142

約数の個数: 64

約数和(自身を含む): 5214545280

約数和(自身を除く): 3291791928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 137, 156, 274, 312, 411, 548, 822, 1096, 1644, 1781, 3288, 3562, 5343, 7124, 10686, 14248, 21372, 42744, 44983, 89966, 134949, 179932, 269898, 359864, 539796, 584779, 1079592, 1169558, 1754337, 2339116, 3508674, 4678232, 6162671, 7017348, 12325342, 14034696, 18488013, 24650684, 36976026, 49301368, 73952052, 80114723, 147904104, 160229446, 240344169, 320458892, 480688338, 640917784, 961376676, 1922753352]

約数ペア:

[(1, 1922753352), (2, 961376676), (3, 640917784), (4, 480688338), (6, 320458892), (8, 240344169), (12, 160229446), (13, 147904104), (24, 80114723), (26, 73952052), (39, 49301368), (52, 36976026), (78, 24650684), (104, 18488013), (137, 14034696), (156, 12325342), (274, 7017348), (312, 6162671), (411, 4678232), (548, 3508674), (822, 2339116), (1096, 1754337), (1644, 1169558), (1781, 1079592), (3288, 584779), (3562, 539796), (5343, 359864), (7124, 269898), (10686, 179932), (14248, 134949), (21372, 89966), (42744, 44983)]