31633670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{503}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 60238080

約数和(自身を除く): 28604410

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 331, 503, 662, 1006, 1655, 2515, 3310, 5030, 6289, 9557, 12578, 19114, 31445, 47785, 62890, 95570, 166493, 332986, 832465, 1664930, 3163367, 6326734, 15816835, 31633670]

約数ペア:

[(1, 31633670), (2, 15816835), (5, 6326734), (10, 3163367), (19, 1664930), (38, 832465), (95, 332986), (190, 166493), (331, 95570), (503, 62890), (662, 47785), (1006, 31445), (1655, 19114), (2515, 12578), (3310, 9557), (5030, 6289)]