1900967512

素因数分解:

$2^3\times {\mathrm{241}}^1\times {\mathrm{985979}}^1$

素因数の和:986226

約数の個数: 16

約数和(自身を含む): 3579107400

約数和(自身を除く): 1678139888

約数列:

[1, 2, 4, 8, 241, 482, 964, 1928, 985979, 1971958, 3943916, 7887832, 237620939, 475241878, 950483756, 1900967512]

約数ペア:

[(1, 1900967512), (2, 950483756), (4, 475241878), (8, 237620939), (241, 7887832), (482, 3943916), (964, 1971958), (1928, 985979)]