2109012770

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2267}}^1\times {\mathrm{3001}}^1$

素因数の和:5306

約数の個数: 32

約数和(自身を含む): 3921716736

約数和(自身を除く): 1812703966

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 2267, 3001, 4534, 6002, 11335, 15005, 22670, 30010, 70277, 93031, 140554, 186062, 351385, 465155, 702770, 930310, 6803267, 13606534, 34016335, 68032670, 210901277, 421802554, 1054506385, 2109012770]

約数ペア:

[(1, 2109012770), (2, 1054506385), (5, 421802554), (10, 210901277), (31, 68032670), (62, 34016335), (155, 13606534), (310, 6803267), (2267, 930310), (3001, 702770), (4534, 465155), (6002, 351385), (11335, 186062), (15005, 140554), (22670, 93031), (30010, 70277)]