2018040479

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{4523}}^1\times {\mathrm{4903}}^1$

素因数の和:9446

約数の個数: 16

約数和(自身を含む): 2484797952

約数和(自身を除く): 466757473

約数列:

[1, 7, 13, 91, 4523, 4903, 31661, 34321, 58799, 63739, 411593, 446173, 22176269, 155233883, 288291497, 2018040479]

約数ペア:

[(1, 2018040479), (7, 288291497), (13, 155233883), (91, 22176269), (4523, 446173), (4903, 411593), (31661, 63739), (34321, 58799)]