3130543938

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{152249}}^1$

素因数の和:152426

約数の個数: 32

約数和(自身を含む): 6577200000

約数和(自身を除く): 3446656062

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 149, 298, 447, 894, 3427, 6854, 10281, 20562, 152249, 304498, 456747, 913494, 3501727, 7003454, 10505181, 21010362, 22685101, 45370202, 68055303, 136110606, 521757323, 1043514646, 1565271969, 3130543938]

約数ペア:

[(1, 3130543938), (2, 1565271969), (3, 1043514646), (6, 521757323), (23, 136110606), (46, 68055303), (69, 45370202), (138, 22685101), (149, 21010362), (298, 10505181), (447, 7003454), (894, 3501727), (3427, 913494), (6854, 456747), (10281, 304498), (20562, 152249)]