30376552

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{557}}^1$

素因数の和:981

約数の個数: 32

約数和(自身を含む): 60565320

約数和(自身を除く): 30188768

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 401, 557, 802, 1114, 1604, 2228, 3208, 4456, 6817, 9469, 13634, 18938, 27268, 37876, 54536, 75752, 223357, 446714, 893428, 1786856, 3797069, 7594138, 15188276, 30376552]

約数ペア:

[(1, 30376552), (2, 15188276), (4, 7594138), (8, 3797069), (17, 1786856), (34, 893428), (68, 446714), (136, 223357), (401, 75752), (557, 54536), (802, 37876), (1114, 27268), (1604, 18938), (2228, 13634), (3208, 9469), (4456, 6817)]