4780452274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1\times {\mathrm{5393}}^1$

素因数の和:5842

約数の個数: 32

約数和(自身を含む): 7822249344

約数和(自身を除く): 3041797070

約数列:

[1, 2, 13, 26, 103, 206, 331, 662, 1339, 2678, 4303, 5393, 8606, 10786, 34093, 68186, 70109, 140218, 443209, 555479, 886418, 1110958, 1785083, 3570166, 7221227, 14442454, 23206079, 46412158, 183863549, 367727098, 2390226137, 4780452274]

約数ペア:

[(1, 4780452274), (2, 2390226137), (13, 367727098), (26, 183863549), (103, 46412158), (206, 23206079), (331, 14442454), (662, 7221227), (1339, 3570166), (2678, 1785083), (4303, 1110958), (5393, 886418), (8606, 555479), (10786, 443209), (34093, 140218), (68186, 70109)]