2826178364

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{1997}}^1$

素因数の和:2246

約数の個数: 48

約数和(自身を含む): 5204134656

約数和(自身を除く): 2377956292

約数列:

[1, 2, 4, 31, 62, 101, 113, 124, 202, 226, 404, 452, 1997, 3131, 3503, 3994, 6262, 7006, 7988, 11413, 12524, 14012, 22826, 45652, 61907, 123814, 201697, 225661, 247628, 353803, 403394, 451322, 707606, 806788, 902644, 1415212, 6252607, 6995491, 12505214, 13990982, 22791761, 25010428, 27981964, 45583522, 91167044, 706544591, 1413089182, 2826178364]

約数ペア:

[(1, 2826178364), (2, 1413089182), (4, 706544591), (31, 91167044), (62, 45583522), (101, 27981964), (113, 25010428), (124, 22791761), (202, 13990982), (226, 12505214), (404, 6995491), (452, 6252607), (1997, 1415212), (3131, 902644), (3503, 806788), (3994, 707606), (6262, 451322), (7006, 403394), (7988, 353803), (11413, 247628), (12524, 225661), (14012, 201697), (22826, 123814), (45652, 61907)]