274282122490

素因数分解:

$2^1\times 5^1\times {\mathrm{15817}}^1\times {\mathrm{1734097}}^1$

素因数の和:1749921

約数の個数: 16

約数和(自身を含む): 493739318952

約数和(自身を除く): 219457196462

約数列:

[1, 2, 5, 10, 15817, 31634, 79085, 158170, 1734097, 3468194, 8670485, 17340970, 27428212249, 54856424498, 137141061245, 274282122490]

約数ペア:

[(1, 274282122490), (2, 137141061245), (5, 54856424498), (10, 27428212249), (15817, 17340970), (31634, 8670485), (79085, 3468194), (158170, 1734097)]