2912996552

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{10039}}^1$

素因数の和:10170

約数の個数: 64

約数和(自身を含む): 6072192000

約数和(自身を除く): 3159195448

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 83, 92, 152, 166, 184, 332, 437, 664, 874, 1577, 1748, 1909, 3154, 3496, 3818, 6308, 7636, 10039, 12616, 15272, 20078, 36271, 40156, 72542, 80312, 145084, 190741, 230897, 290168, 381482, 461794, 762964, 833237, 923588, 1525928, 1666474, 1847176, 3332948, 4387043, 6665896, 8774086, 15831503, 17548172, 19164451, 31663006, 35096344, 38328902, 63326012, 76657804, 126652024, 153315608, 364124569, 728249138, 1456498276, 2912996552]

約数ペア:

[(1, 2912996552), (2, 1456498276), (4, 728249138), (8, 364124569), (19, 153315608), (23, 126652024), (38, 76657804), (46, 63326012), (76, 38328902), (83, 35096344), (92, 31663006), (152, 19164451), (166, 17548172), (184, 15831503), (332, 8774086), (437, 6665896), (664, 4387043), (874, 3332948), (1577, 1847176), (1748, 1666474), (1909, 1525928), (3154, 923588), (3496, 833237), (3818, 762964), (6308, 461794), (7636, 381482), (10039, 290168), (12616, 230897), (15272, 190741), (20078, 145084), (36271, 80312), (40156, 72542)]