1770742010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{55457}}^1$

素因数の和:55598

約数の個数: 32

約数和(自身を含む): 3322156032

約数和(自身を除く): 1551414022

約数列:

[1, 2, 5, 10, 31, 62, 103, 155, 206, 310, 515, 1030, 3193, 6386, 15965, 31930, 55457, 110914, 277285, 554570, 1719167, 3438334, 5712071, 8595835, 11424142, 17191670, 28560355, 57120710, 177074201, 354148402, 885371005, 1770742010]

約数ペア:

[(1, 1770742010), (2, 885371005), (5, 354148402), (10, 177074201), (31, 57120710), (62, 28560355), (103, 17191670), (155, 11424142), (206, 8595835), (310, 5712071), (515, 3438334), (1030, 1719167), (3193, 554570), (6386, 277285), (15965, 110914), (31930, 55457)]