1520220264

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1347713}}^1$

素因数の和:1347769

約数の個数: 32

約数和(自身を含む): 3881416320

約数和(自身を除く): 2361196056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 1347713, 2695426, 4043139, 5390852, 8086278, 10781704, 16172556, 32345112, 63342511, 126685022, 190027533, 253370044, 380055066, 506740088, 760110132, 1520220264]

約数ペア:

[(1, 1520220264), (2, 760110132), (3, 506740088), (4, 380055066), (6, 253370044), (8, 190027533), (12, 126685022), (24, 63342511), (47, 32345112), (94, 16172556), (141, 10781704), (188, 8086278), (282, 5390852), (376, 4043139), (564, 2695426), (1128, 1347713)]