2672696

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:879

約数の個数: 32

約数和(自身を含む): 5577600

約数和(自身を除く): 2904904

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 829, 1612, 1658, 3224, 3316, 6632, 10777, 21554, 25699, 43108, 51398, 86216, 102796, 205592, 334087, 668174, 1336348, 2672696]

約数ペア:

[(1, 2672696), (2, 1336348), (4, 668174), (8, 334087), (13, 205592), (26, 102796), (31, 86216), (52, 51398), (62, 43108), (104, 25699), (124, 21554), (248, 10777), (403, 6632), (806, 3316), (829, 3224), (1612, 1658)]