1566390010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{49057}}^1$

素因数の和:49198

約数の個数: 32

約数和(自身を含む): 2938770432

約数和(自身を除く): 1372380422

約数列:

[1, 2, 5, 10, 31, 62, 103, 155, 206, 310, 515, 1030, 3193, 6386, 15965, 31930, 49057, 98114, 245285, 490570, 1520767, 3041534, 5052871, 7603835, 10105742, 15207670, 25264355, 50528710, 156639001, 313278002, 783195005, 1566390010]

約数ペア:

[(1, 1566390010), (2, 783195005), (5, 313278002), (10, 156639001), (31, 50528710), (62, 25264355), (103, 15207670), (155, 10105742), (206, 7603835), (310, 5052871), (515, 3041534), (1030, 1520767), (3193, 490570), (6386, 245285), (15965, 98114), (31930, 49057)]