2015558553632

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{29012531}}^1$

素因数の和:29012721

約数の個数: 48

約数和(自身を含む): 4298960941632

約数和(自身を除く): 2283402388000

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 167, 208, 334, 416, 668, 1336, 2171, 2672, 4342, 5344, 8684, 17368, 34736, 69472, 29012531, 58025062, 116050124, 232100248, 377162903, 464200496, 754325806, 928400992, 1508651612, 3017303224, 4845092677, 6034606448, 9690185354, 12069212896, 19380370708, 38760741416, 62986204801, 77521482832, 125972409602, 155042965664, 251944819204, 503889638408, 1007779276816, 2015558553632]

約数ペア:

[(1, 2015558553632), (2, 1007779276816), (4, 503889638408), (8, 251944819204), (13, 155042965664), (16, 125972409602), (26, 77521482832), (32, 62986204801), (52, 38760741416), (104, 19380370708), (167, 12069212896), (208, 9690185354), (334, 6034606448), (416, 4845092677), (668, 3017303224), (1336, 1508651612), (2171, 928400992), (2672, 754325806), (4342, 464200496), (5344, 377162903), (8684, 232100248), (17368, 116050124), (34736, 58025062), (69472, 29012531)]