2350874057

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{1321}}^1$

素因数の和:1557

約数の個数: 32

約数和(自身を含む): 2842828800

約数和(自身を除く): 491954743

約数列:

[1, 7, 31, 59, 139, 217, 413, 973, 1321, 1829, 4309, 8201, 9247, 12803, 30163, 40951, 57407, 77939, 183619, 254231, 286657, 545573, 1285333, 1779617, 2416109, 5692189, 10833521, 16912763, 39845323, 75834647, 335839151, 2350874057]

約数ペア:

[(1, 2350874057), (7, 335839151), (31, 75834647), (59, 39845323), (139, 16912763), (217, 10833521), (413, 5692189), (973, 2416109), (1321, 1779617), (1829, 1285333), (4309, 545573), (8201, 286657), (9247, 254231), (12803, 183619), (30163, 77939), (40951, 57407)]