2013593897

素因数分解:

$7^2\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{1429}}^1$

素因数の和:1785

約数の個数: 24

約数和(自身を含む): 2371941000

約数和(自身を除く): 358347103

約数列:

[1, 7, 49, 149, 193, 1043, 1351, 1429, 7301, 9457, 10003, 28757, 70021, 201299, 212921, 275797, 1409093, 1490447, 1930579, 10433129, 13514053, 41093753, 287656271, 2013593897]

約数ペア:

[(1, 2013593897), (7, 287656271), (49, 41093753), (149, 13514053), (193, 10433129), (1043, 1930579), (1351, 1490447), (1429, 1409093), (7301, 275797), (9457, 212921), (10003, 201299), (28757, 70021)]