2456163645130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18893566501}}^1$

素因数の和:18893566521

約数の個数: 16

約数和(自身を含む): 4761178758504

約数和(自身を除く): 2305015113374

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 18893566501, 37787133002, 94467832505, 188935665010, 245616364513, 491232729026, 1228081822565, 2456163645130]

約数ペア:

[(1, 2456163645130), (2, 1228081822565), (5, 491232729026), (10, 245616364513), (13, 188935665010), (26, 94467832505), (65, 37787133002), (130, 18893566501)]