2247686544

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{287281}}^1$

素因数の和:287455

約数の個数: 40

約数和(自身を含む): 5842166752

約数和(自身を除く): 3594480208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 7824, 287281, 574562, 861843, 1149124, 1723686, 2298248, 3447372, 4596496, 6894744, 13789488, 46826803, 93653606, 140480409, 187307212, 280960818, 374614424, 561921636, 749228848, 1123843272, 2247686544]

約数ペア:

[(1, 2247686544), (2, 1123843272), (3, 749228848), (4, 561921636), (6, 374614424), (8, 280960818), (12, 187307212), (16, 140480409), (24, 93653606), (48, 46826803), (163, 13789488), (326, 6894744), (489, 4596496), (652, 3447372), (978, 2298248), (1304, 1723686), (1956, 1149124), (2608, 861843), (3912, 574562), (7824, 287281)]