2018658654684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{119560451}}^1$

素因数の和:119560535

約数の個数: 72

約数和(自身を含む): 5918720615808

約数和(自身を除く): 3900061961124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 4221, 5628, 8442, 16884, 119560451, 239120902, 358681353, 478241804, 717362706, 836923157, 1076044059, 1434725412, 1673846314, 2152088118, 2510769471, 3347692628, 4304176236, 5021538942, 7532308413, 8010550217, 10043077884, 15064616826, 16021100434, 24031650651, 30129233652, 32042200868, 48063301302, 56073851519, 72094951953, 96126602604, 112147703038, 144189903906, 168221554557, 224295406076, 288379807812, 336443109114, 504664663671, 672886218228, 1009329327342, 2018658654684]

約数ペア:

[(1, 2018658654684), (2, 1009329327342), (3, 672886218228), (4, 504664663671), (6, 336443109114), (7, 288379807812), (9, 224295406076), (12, 168221554557), (14, 144189903906), (18, 112147703038), (21, 96126602604), (28, 72094951953), (36, 56073851519), (42, 48063301302), (63, 32042200868), (67, 30129233652), (84, 24031650651), (126, 16021100434), (134, 15064616826), (201, 10043077884), (252, 8010550217), (268, 7532308413), (402, 5021538942), (469, 4304176236), (603, 3347692628), (804, 2510769471), (938, 2152088118), (1206, 1673846314), (1407, 1434725412), (1876, 1076044059), (2412, 836923157), (2814, 717362706), (4221, 478241804), (5628, 358681353), (8442, 239120902), (16884, 119560451)]