2868726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{409}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 6612480

約数和(自身を除く): 3743754

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 167, 334, 409, 501, 818, 1002, 1169, 1227, 2338, 2454, 2863, 3507, 5726, 7014, 8589, 17178, 68303, 136606, 204909, 409818, 478121, 956242, 1434363, 2868726]

約数ペア:

[(1, 2868726), (2, 1434363), (3, 956242), (6, 478121), (7, 409818), (14, 204909), (21, 136606), (42, 68303), (167, 17178), (334, 8589), (409, 7014), (501, 5726), (818, 3507), (1002, 2863), (1169, 2454), (1227, 2338)]