30581538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23063}}^1$

素因数の和:23098

約数の個数: 32

約数和(自身を含む): 69745536

約数和(自身を除く): 39163998

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 23063, 46126, 69189, 138378, 299819, 392071, 599638, 784142, 899457, 1176213, 1798914, 2352426, 5096923, 10193846, 15290769, 30581538]

約数ペア:

[(1, 30581538), (2, 15290769), (3, 10193846), (6, 5096923), (13, 2352426), (17, 1798914), (26, 1176213), (34, 899457), (39, 784142), (51, 599638), (78, 392071), (102, 299819), (221, 138378), (442, 69189), (663, 46126), (1326, 23063)]