2014331980

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:439

約数の個数: 96

約数和(自身を含む): 4414798080

約数和(自身を除く): 2400466100

約数列:

[1, 2, 4, 5, 10, 20, 59, 83, 118, 131, 157, 166, 236, 262, 295, 314, 332, 415, 524, 590, 628, 655, 785, 830, 1180, 1310, 1570, 1660, 2620, 3140, 4897, 7729, 9263, 9794, 10873, 13031, 15458, 18526, 19588, 20567, 21746, 24485, 26062, 30916, 37052, 38645, 41134, 43492, 46315, 48970, 52124, 54365, 65155, 77290, 82268, 92630, 97940, 102835, 108730, 130310, 154580, 185260, 205670, 217460, 260620, 411340, 641507, 768829, 1213453, 1283014, 1537658, 1707061, 2426906, 2566028, 3075316, 3207535, 3414122, 3844145, 4853812, 6067265, 6415070, 6828244, 7688290, 8535305, 12134530, 12830140, 15376580, 17070610, 24269060, 34141220, 100716599, 201433198, 402866396, 503582995, 1007165990, 2014331980]

約数ペア:

[(1, 2014331980), (2, 1007165990), (4, 503582995), (5, 402866396), (10, 201433198), (20, 100716599), (59, 34141220), (83, 24269060), (118, 17070610), (131, 15376580), (157, 12830140), (166, 12134530), (236, 8535305), (262, 7688290), (295, 6828244), (314, 6415070), (332, 6067265), (415, 4853812), (524, 3844145), (590, 3414122), (628, 3207535), (655, 3075316), (785, 2566028), (830, 2426906), (1180, 1707061), (1310, 1537658), (1570, 1283014), (1660, 1213453), (2620, 768829), (3140, 641507), (4897, 411340), (7729, 260620), (9263, 217460), (9794, 205670), (10873, 185260), (13031, 154580), (15458, 130310), (18526, 108730), (19588, 102835), (20567, 97940), (21746, 92630), (24485, 82268), (26062, 77290), (30916, 65155), (37052, 54365), (38645, 52124), (41134, 48970), (43492, 46315)]