105881606502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2520990631}}^1$

素因数の和:2520990643

約数の個数: 16

約数和(自身を含む): 242015100672

約数和(自身を除く): 136133494170

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2520990631, 5041981262, 7562971893, 15125943786, 17646934417, 35293868834, 52940803251, 105881606502]

約数ペア:

[(1, 105881606502), (2, 52940803251), (3, 35293868834), (6, 17646934417), (7, 15125943786), (14, 7562971893), (21, 5041981262), (42, 2520990631)]