30664218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3001}}^1$

素因数の和:3150

約数の個数: 32

約数和(自身を含む): 66572352

約数和(自身を除く): 35908134

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 1703, 3001, 3406, 5109, 6002, 9003, 10218, 18006, 39013, 78026, 117039, 234078, 393131, 786262, 1179393, 2358786, 5110703, 10221406, 15332109, 30664218]

約数ペア:

[(1, 30664218), (2, 15332109), (3, 10221406), (6, 5110703), (13, 2358786), (26, 1179393), (39, 786262), (78, 393131), (131, 234078), (262, 117039), (393, 78026), (786, 39013), (1703, 18006), (3001, 10218), (3406, 9003), (5109, 6002)]