3155111270

素因数分解:

$2^1\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{221101}}^1$

素因数の和:222535

約数の個数: 16

約数和(自身を含む): 5683205808

約数和(自身を除く): 2528094538

約数列:

[1, 2, 5, 10, 1427, 2854, 7135, 14270, 221101, 442202, 1105505, 2211010, 315511127, 631022254, 1577555635, 3155111270]

約数ペア:

[(1, 3155111270), (2, 1577555635), (5, 631022254), (10, 315511127), (1427, 2211010), (2854, 1105505), (7135, 442202), (14270, 221101)]