2016603305

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1\times {\mathrm{311}}^1$

素因数の和:769

約数の個数: 32

約数和(自身を含む): 2535287040

約数和(自身を除く): 518683735

約数列:

[1, 5, 29, 145, 197, 227, 311, 985, 1135, 1555, 5713, 6583, 9019, 28565, 32915, 44719, 45095, 61267, 70597, 223595, 306335, 352985, 1296851, 1776743, 2047313, 6484255, 8883715, 10236565, 13907609, 69538045, 403320661, 2016603305]

約数ペア:

[(1, 2016603305), (5, 403320661), (29, 69538045), (145, 13907609), (197, 10236565), (227, 8883715), (311, 6484255), (985, 2047313), (1135, 1776743), (1555, 1296851), (5713, 352985), (6583, 306335), (9019, 223595), (28565, 70597), (32915, 61267), (44719, 45095)]