2029120904176

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{557}}^1\times {\mathrm{21937}}^1$

素因数の和:22706

約数の個数: 80

約数和(自身を含む): 4016453618016

約数和(自身を除く): 1987332713840

約数列:

[1, 2, 4, 8, 16, 97, 107, 194, 214, 388, 428, 557, 776, 856, 1114, 1552, 1712, 2228, 4456, 8912, 10379, 20758, 21937, 41516, 43874, 54029, 59599, 83032, 87748, 108058, 119198, 166064, 175496, 216116, 238396, 350992, 432232, 476792, 864464, 953584, 2127889, 2347259, 4255778, 4694518, 5781103, 8511556, 9389036, 11562206, 12218909, 17023112, 18778072, 23124412, 24437818, 34046224, 37556144, 46248824, 48875636, 92497648, 97751272, 195502544, 227684123, 455368246, 910736492, 1185234173, 1307423263, 1821472984, 2370468346, 2614846526, 3642945968, 4740936692, 5229693052, 9481873384, 10459386104, 18963746768, 20918772208, 126820056511, 253640113022, 507280226044, 1014560452088, 2029120904176]

約数ペア:

[(1, 2029120904176), (2, 1014560452088), (4, 507280226044), (8, 253640113022), (16, 126820056511), (97, 20918772208), (107, 18963746768), (194, 10459386104), (214, 9481873384), (388, 5229693052), (428, 4740936692), (557, 3642945968), (776, 2614846526), (856, 2370468346), (1114, 1821472984), (1552, 1307423263), (1712, 1185234173), (2228, 910736492), (4456, 455368246), (8912, 227684123), (10379, 195502544), (20758, 97751272), (21937, 92497648), (41516, 48875636), (43874, 46248824), (54029, 37556144), (59599, 34046224), (83032, 24437818), (87748, 23124412), (108058, 18778072), (119198, 17023112), (166064, 12218909), (175496, 11562206), (216116, 9389036), (238396, 8511556), (350992, 5781103), (432232, 4694518), (476792, 4255778), (864464, 2347259), (953584, 2127889)]