15018402

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2221}}^1$

素因数の和:2263

約数の個数: 48

約数和(自身を含む): 36476352

約数和(自身を除く): 21457950

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2221, 2254, 3381, 4442, 6663, 6762, 13326, 15547, 31094, 46641, 51083, 93282, 102166, 108829, 153249, 217658, 306498, 326487, 357581, 652974, 715162, 1072743, 2145486, 2503067, 5006134, 7509201, 15018402]

約数ペア:

[(1, 15018402), (2, 7509201), (3, 5006134), (6, 2503067), (7, 2145486), (14, 1072743), (21, 715162), (23, 652974), (42, 357581), (46, 326487), (49, 306498), (69, 217658), (98, 153249), (138, 108829), (147, 102166), (161, 93282), (294, 51083), (322, 46641), (483, 31094), (966, 15547), (1127, 13326), (2221, 6762), (2254, 6663), (3381, 4442)]