1330402138810

素因数分解:

$2^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{2903}}^1\times {\mathrm{104393}}^1$

素因数の和:107742

約数の個数: 32

約数和(自身を含む): 2401028593920

約数和(自身を除く): 1070626455110

約数列:

[1, 2, 5, 10, 439, 878, 2195, 2903, 4390, 5806, 14515, 29030, 104393, 208786, 521965, 1043930, 1274417, 2548834, 6372085, 12744170, 45828527, 91657054, 229142635, 303052879, 458285270, 606105758, 1515264395, 3030528790, 133040213881, 266080427762, 665201069405, 1330402138810]

約数ペア:

[(1, 1330402138810), (2, 665201069405), (5, 266080427762), (10, 133040213881), (439, 3030528790), (878, 1515264395), (2195, 606105758), (2903, 458285270), (4390, 303052879), (5806, 229142635), (14515, 91657054), (29030, 45828527), (104393, 12744170), (208786, 6372085), (521965, 2548834), (1043930, 1274417)]