10218468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2113}}^1$

素因数の和:2164

約数の個数: 48

約数和(自身を含む): 26518016

約数和(自身を除く): 16299548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2113, 2418, 4226, 4836, 6339, 8452, 12678, 25356, 27469, 54938, 65503, 82407, 109876, 131006, 164814, 196509, 262012, 329628, 393018, 786036, 851539, 1703078, 2554617, 3406156, 5109234, 10218468]

約数ペア:

[(1, 10218468), (2, 5109234), (3, 3406156), (4, 2554617), (6, 1703078), (12, 851539), (13, 786036), (26, 393018), (31, 329628), (39, 262012), (52, 196509), (62, 164814), (78, 131006), (93, 109876), (124, 82407), (156, 65503), (186, 54938), (372, 27469), (403, 25356), (806, 12678), (1209, 8452), (1612, 6339), (2113, 4836), (2418, 4226)]