20483845754

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1091}}^1\times {\mathrm{2267}}^1$

素因数の和:3502

約数の個数: 32

約数和(自身を含む): 31829982912

約数和(自身を除く): 11346137158

約数列:

[1, 2, 41, 82, 101, 202, 1091, 2182, 2267, 4141, 4534, 8282, 44731, 89462, 92947, 110191, 185894, 220382, 228967, 457934, 2473297, 4517831, 4946594, 9035662, 9387647, 18775294, 101405177, 202810354, 249802997, 499605994, 10241922877, 20483845754]

約数ペア:

[(1, 20483845754), (2, 10241922877), (41, 499605994), (82, 249802997), (101, 202810354), (202, 101405177), (1091, 18775294), (2182, 9387647), (2267, 9035662), (4141, 4946594), (4534, 4517831), (8282, 2473297), (44731, 457934), (89462, 228967), (92947, 220382), (110191, 185894)]