2168504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:767

約数の個数: 32

約数和(自身を含む): 4536000

約数和(自身を除く): 2367496

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 719, 754, 1438, 1508, 2876, 3016, 5752, 9347, 18694, 20851, 37388, 41702, 74776, 83404, 166808, 271063, 542126, 1084252, 2168504]

約数ペア:

[(1, 2168504), (2, 1084252), (4, 542126), (8, 271063), (13, 166808), (26, 83404), (29, 74776), (52, 41702), (58, 37388), (104, 20851), (116, 18694), (232, 9347), (377, 5752), (719, 3016), (754, 2876), (1438, 1508)]