16662930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12917}}^1$

素因数の和:12970

約数の個数: 32

約数和(自身を含む): 40924224

約数和(自身を除く): 24261294

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 12917, 25834, 38751, 64585, 77502, 129170, 193755, 387510, 555431, 1110862, 1666293, 2777155, 3332586, 5554310, 8331465, 16662930]

約数ペア:

[(1, 16662930), (2, 8331465), (3, 5554310), (5, 3332586), (6, 2777155), (10, 1666293), (15, 1110862), (30, 555431), (43, 387510), (86, 193755), (129, 129170), (215, 77502), (258, 64585), (430, 38751), (645, 25834), (1290, 12917)]