30441052

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{809}}^1$

素因数の和:1245

約数の個数: 24

約数和(自身を含む): 55792800

約数和(自身を除く): 25351748

約数列:

[1, 2, 4, 23, 46, 92, 409, 809, 818, 1618, 1636, 3236, 9407, 18607, 18814, 37214, 37628, 74428, 330881, 661762, 1323524, 7610263, 15220526, 30441052]

約数ペア:

[(1, 30441052), (2, 15220526), (4, 7610263), (23, 1323524), (46, 661762), (92, 330881), (409, 74428), (809, 37628), (818, 37214), (1618, 18814), (1636, 18607), (3236, 9407)]