17994630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4723}}^1$

素因数の和:4860

約数の個数: 32

約数和(自身を含む): 43536384

約数和(自身を除く): 25541754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 4723, 9446, 14169, 23615, 28338, 47230, 70845, 141690, 599821, 1199642, 1799463, 2999105, 3598926, 5998210, 8997315, 17994630]

約数ペア:

[(1, 17994630), (2, 8997315), (3, 5998210), (5, 3598926), (6, 2999105), (10, 1799463), (15, 1199642), (30, 599821), (127, 141690), (254, 70845), (381, 47230), (635, 28338), (762, 23615), (1270, 14169), (1905, 9446), (3810, 4723)]