13303424830

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{499}}^1\times {\mathrm{16981}}^1$

素因数の和:17644

約数の個数: 32

約数和(自身を含む): 24148404000

約数和(自身を除く): 10844979170

約数列:

[1, 2, 5, 10, 157, 314, 499, 785, 998, 1570, 2495, 4990, 16981, 33962, 78343, 84905, 156686, 169810, 391715, 783430, 2666017, 5332034, 8473519, 13330085, 16947038, 26660170, 42367595, 84735190, 1330342483, 2660684966, 6651712415, 13303424830]

約数ペア:

[(1, 13303424830), (2, 6651712415), (5, 2660684966), (10, 1330342483), (157, 84735190), (314, 42367595), (499, 26660170), (785, 16947038), (998, 13330085), (1570, 8473519), (2495, 5332034), (4990, 2666017), (16981, 783430), (33962, 391715), (78343, 169810), (84905, 156686)]