201610820216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1938565579}}^1$

素因数の和:1938565598

約数の個数: 16

約数和(自身を含む): 407098771800

約数和(自身を除く): 205487951584

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1938565579, 3877131158, 7754262316, 15508524632, 25201352527, 50402705054, 100805410108, 201610820216]

約数ペア:

[(1, 201610820216), (2, 100805410108), (4, 50402705054), (8, 25201352527), (13, 15508524632), (26, 7754262316), (52, 3877131158), (104, 1938565579)]