17638230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{3607}}^1$

素因数の和:3780

約数の個数: 32

約数和(自身を含む): 42603264

約数和(自身を除く): 24965034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 3607, 4890, 7214, 10821, 18035, 21642, 36070, 54105, 108210, 587941, 1175882, 1763823, 2939705, 3527646, 5879410, 8819115, 17638230]

約数ペア:

[(1, 17638230), (2, 8819115), (3, 5879410), (5, 3527646), (6, 2939705), (10, 1763823), (15, 1175882), (30, 587941), (163, 108210), (326, 54105), (489, 36070), (815, 21642), (978, 18035), (1630, 10821), (2445, 7214), (3607, 4890)]