2395691308

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{487}}^1\times {\mathrm{20161}}^1$

素因数の和:20713

約数の個数: 24

約数和(自身を含む): 4270150304

約数和(自身を除く): 1874458996

約数列:

[1, 2, 4, 61, 122, 244, 487, 974, 1948, 20161, 29707, 40322, 59414, 80644, 118828, 1229821, 2459642, 4919284, 9818407, 19636814, 39273628, 598922827, 1197845654, 2395691308]

約数ペア:

[(1, 2395691308), (2, 1197845654), (4, 598922827), (61, 39273628), (122, 19636814), (244, 9818407), (487, 4919284), (974, 2459642), (1948, 1229821), (20161, 118828), (29707, 80644), (40322, 59414)]