2050761544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{4813}}^1$

素因数の和:5090

約数の個数: 64

約数和(自身を含む): 4403654640

約数和(自身を除く): 2352893096

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 241, 442, 482, 884, 964, 1768, 1928, 3133, 4097, 4813, 6266, 8194, 9626, 12532, 16388, 19252, 25064, 32776, 38504, 53261, 62569, 81821, 106522, 125138, 163642, 213044, 250276, 327284, 426088, 500552, 654568, 1063673, 1159933, 2127346, 2319866, 4254692, 4639732, 8509384, 9279464, 15079129, 19718861, 30158258, 39437722, 60316516, 78875444, 120633032, 157750888, 256345193, 512690386, 1025380772, 2050761544]

約数ペア:

[(1, 2050761544), (2, 1025380772), (4, 512690386), (8, 256345193), (13, 157750888), (17, 120633032), (26, 78875444), (34, 60316516), (52, 39437722), (68, 30158258), (104, 19718861), (136, 15079129), (221, 9279464), (241, 8509384), (442, 4639732), (482, 4254692), (884, 2319866), (964, 2127346), (1768, 1159933), (1928, 1063673), (3133, 654568), (4097, 500552), (4813, 426088), (6266, 327284), (8194, 250276), (9626, 213044), (12532, 163642), (16388, 125138), (19252, 106522), (25064, 81821), (32776, 62569), (38504, 53261)]