2905164444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{9817}}^1$

素因数の和:10115

約数の個数: 96

約数和(自身を含む): 8374675456

約数和(自身を除く): 5469511012

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 271, 273, 364, 542, 546, 813, 1084, 1092, 1626, 1897, 3252, 3523, 3794, 5691, 7046, 7588, 9817, 10569, 11382, 14092, 19634, 21138, 22764, 24661, 29451, 39268, 42276, 49322, 58902, 68719, 73983, 98644, 117804, 127621, 137438, 147966, 206157, 255242, 274876, 295932, 382863, 412314, 510484, 765726, 824628, 893347, 1531452, 1786694, 2660407, 2680041, 3573388, 5320814, 5360082, 7981221, 10641628, 10720164, 15962442, 18622849, 31924884, 34585291, 37245698, 55868547, 69170582, 74491396, 103755873, 111737094, 138341164, 207511746, 223474188, 242097037, 415023492, 484194074, 726291111, 968388148, 1452582222, 2905164444]

約数ペア:

[(1, 2905164444), (2, 1452582222), (3, 968388148), (4, 726291111), (6, 484194074), (7, 415023492), (12, 242097037), (13, 223474188), (14, 207511746), (21, 138341164), (26, 111737094), (28, 103755873), (39, 74491396), (42, 69170582), (52, 55868547), (78, 37245698), (84, 34585291), (91, 31924884), (156, 18622849), (182, 15962442), (271, 10720164), (273, 10641628), (364, 7981221), (542, 5360082), (546, 5320814), (813, 3573388), (1084, 2680041), (1092, 2660407), (1626, 1786694), (1897, 1531452), (3252, 893347), (3523, 824628), (3794, 765726), (5691, 510484), (7046, 412314), (7588, 382863), (9817, 295932), (10569, 274876), (11382, 255242), (14092, 206157), (19634, 147966), (21138, 137438), (22764, 127621), (24661, 117804), (29451, 98644), (39268, 73983), (42276, 68719), (49322, 58902)]