16851630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4423}}^1$

素因数の和:4560

約数の個数: 32

約数和(自身を含む): 40771584

約数和(自身を除く): 23919954

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 4423, 8846, 13269, 22115, 26538, 44230, 66345, 132690, 561721, 1123442, 1685163, 2808605, 3370326, 5617210, 8425815, 16851630]

約数ペア:

[(1, 16851630), (2, 8425815), (3, 5617210), (5, 3370326), (6, 2808605), (10, 1685163), (15, 1123442), (30, 561721), (127, 132690), (254, 66345), (381, 44230), (635, 26538), (762, 22115), (1270, 13269), (1905, 8846), (3810, 4423)]