1918156690

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{613}}^1\times {\mathrm{1483}}^1$

素因数の和:2314

約数の個数: 32

約数和(自身を含む): 3477047616

約数和(自身を除く): 1558890926

約数列:

[1, 2, 5, 10, 211, 422, 613, 1055, 1226, 1483, 2110, 2966, 3065, 6130, 7415, 14830, 129343, 258686, 312913, 625826, 646715, 909079, 1293430, 1564565, 1818158, 3129130, 4545395, 9090790, 191815669, 383631338, 959078345, 1918156690]

約数ペア:

[(1, 1918156690), (2, 959078345), (5, 383631338), (10, 191815669), (211, 9090790), (422, 4545395), (613, 3129130), (1055, 1818158), (1226, 1564565), (1483, 1293430), (2110, 909079), (2966, 646715), (3065, 625826), (6130, 312913), (7415, 258686), (14830, 129343)]