1004037990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{224617}}^1$

素因数の和:224776

約数の個数: 32

約数和(自身を含む): 2425874400

約数和(自身を除く): 1421836410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 224617, 449234, 673851, 1123085, 1347702, 2246170, 3369255, 6738510, 33467933, 66935866, 100403799, 167339665, 200807598, 334679330, 502018995, 1004037990]

約数ペア:

[(1, 1004037990), (2, 502018995), (3, 334679330), (5, 200807598), (6, 167339665), (10, 100403799), (15, 66935866), (30, 33467933), (149, 6738510), (298, 3369255), (447, 2246170), (745, 1347702), (894, 1123085), (1490, 673851), (2235, 449234), (4470, 224617)]