2009102796

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1187413}}^1$

素因数の和:1187470

約数の個数: 36

約数和(自身を含む): 5186624352

約数和(自身を除く): 3177521556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 1187413, 2374826, 3562239, 4749652, 7124478, 10686717, 14248956, 21373434, 42746868, 55808411, 111616822, 167425233, 223233644, 334850466, 502275699, 669700932, 1004551398, 2009102796]

約数ペア:

[(1, 2009102796), (2, 1004551398), (3, 669700932), (4, 502275699), (6, 334850466), (9, 223233644), (12, 167425233), (18, 111616822), (36, 55808411), (47, 42746868), (94, 21373434), (141, 14248956), (188, 10686717), (282, 7124478), (423, 4749652), (564, 3562239), (846, 2374826), (1692, 1187413)]