2357187826

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{11069}}^1$

素因数の和:11179

約数の個数: 48

約数和(自身を含む): 4293255960

約数和(自身を除く): 1936068134

約数列:

[1, 2, 7, 14, 41, 49, 53, 82, 98, 106, 287, 371, 574, 742, 2009, 2173, 2597, 4018, 4346, 5194, 11069, 15211, 22138, 30422, 77483, 106477, 154966, 212954, 453829, 542381, 586657, 907658, 1084762, 1173314, 3176803, 4106599, 6353606, 8213198, 22237621, 24052937, 28746193, 44475242, 48105874, 57492386, 168370559, 336741118, 1178593913, 2357187826]

約数ペア:

[(1, 2357187826), (2, 1178593913), (7, 336741118), (14, 168370559), (41, 57492386), (49, 48105874), (53, 44475242), (82, 28746193), (98, 24052937), (106, 22237621), (287, 8213198), (371, 6353606), (574, 4106599), (742, 3176803), (2009, 1173314), (2173, 1084762), (2597, 907658), (4018, 586657), (4346, 542381), (5194, 453829), (11069, 212954), (15211, 154966), (22138, 106477), (30422, 77483)]