2254156814

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^2\times {\mathrm{1801}}^1$

素因数の和:1882

約数の個数: 72

約数和(自身を含む): 4376654352

約数和(自身を除く): 2122497538

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 169, 182, 299, 322, 338, 529, 598, 1058, 1183, 1801, 2093, 2366, 3602, 3703, 3887, 4186, 6877, 7406, 7774, 12607, 13754, 23413, 25214, 27209, 41423, 46826, 48139, 54418, 82846, 89401, 96278, 163891, 178802, 289961, 304369, 327782, 538499, 579922, 608738, 625807, 952729, 1076998, 1251614, 1905458, 2130583, 3769493, 4261166, 6669103, 7000487, 7538986, 12385477, 13338206, 14000974, 24770954, 49003409, 86698339, 98006818, 161011201, 173396678, 322022402, 1127078407, 2254156814]

約数ペア:

[(1, 2254156814), (2, 1127078407), (7, 322022402), (13, 173396678), (14, 161011201), (23, 98006818), (26, 86698339), (46, 49003409), (91, 24770954), (161, 14000974), (169, 13338206), (182, 12385477), (299, 7538986), (322, 7000487), (338, 6669103), (529, 4261166), (598, 3769493), (1058, 2130583), (1183, 1905458), (1801, 1251614), (2093, 1076998), (2366, 952729), (3602, 625807), (3703, 608738), (3887, 579922), (4186, 538499), (6877, 327782), (7406, 304369), (7774, 289961), (12607, 178802), (13754, 163891), (23413, 96278), (25214, 89401), (27209, 82846), (41423, 54418), (46826, 48139)]