20083081668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1303}}^1\times {\mathrm{98801}}^1$

素因数の和:100124

約数の個数: 48

約数和(自身を含む): 50504420736

約数和(自身を除く): 30421339068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1303, 2606, 3909, 5212, 7818, 15636, 16939, 33878, 50817, 67756, 98801, 101634, 197602, 203268, 296403, 395204, 592806, 1185612, 1284413, 2568826, 3853239, 5137652, 7706478, 15412956, 128737703, 257475406, 386213109, 514950812, 772426218, 1544852436, 1673590139, 3347180278, 5020770417, 6694360556, 10041540834, 20083081668]

約数ペア:

[(1, 20083081668), (2, 10041540834), (3, 6694360556), (4, 5020770417), (6, 3347180278), (12, 1673590139), (13, 1544852436), (26, 772426218), (39, 514950812), (52, 386213109), (78, 257475406), (156, 128737703), (1303, 15412956), (2606, 7706478), (3909, 5137652), (5212, 3853239), (7818, 2568826), (15636, 1284413), (16939, 1185612), (33878, 592806), (50817, 395204), (67756, 296403), (98801, 203268), (101634, 197602)]