1212136570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{23633}}^1$

素因数の和:23886

約数の個数: 32

約数和(自身を含む): 2287014912

約数和(自身を除く): 1074878342

約数列:

[1, 2, 5, 10, 23, 46, 115, 223, 230, 446, 1115, 2230, 5129, 10258, 23633, 25645, 47266, 51290, 118165, 236330, 543559, 1087118, 2717795, 5270159, 5435590, 10540318, 26350795, 52701590, 121213657, 242427314, 606068285, 1212136570]

約数ペア:

[(1, 1212136570), (2, 606068285), (5, 242427314), (10, 121213657), (23, 52701590), (46, 26350795), (115, 10540318), (223, 5435590), (230, 5270159), (446, 2717795), (1115, 1087118), (2230, 543559), (5129, 236330), (10258, 118165), (23633, 51290), (25645, 47266)]