30158106

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19867}}^1$

素因数の和:19906

約数の個数: 32

約数和(自身を含む): 68663808

約数和(自身を除く): 38505702

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 19867, 39734, 59601, 119202, 218537, 437074, 456941, 655611, 913882, 1311222, 1370823, 2741646, 5026351, 10052702, 15079053, 30158106]

約数ペア:

[(1, 30158106), (2, 15079053), (3, 10052702), (6, 5026351), (11, 2741646), (22, 1370823), (23, 1311222), (33, 913882), (46, 655611), (66, 456941), (69, 437074), (138, 218537), (253, 119202), (506, 59601), (759, 39734), (1518, 19867)]