30538092

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10303}}^1$

素因数の和:10342

約数の個数: 48

約数和(自身を含む): 80783360

約数和(自身を除く): 50245268

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 10303, 20606, 30909, 41212, 61818, 123636, 133939, 195757, 267878, 391514, 401817, 535756, 587271, 783028, 803634, 1174542, 1607268, 2349084, 2544841, 5089682, 7634523, 10179364, 15269046, 30538092]

約数ペア:

[(1, 30538092), (2, 15269046), (3, 10179364), (4, 7634523), (6, 5089682), (12, 2544841), (13, 2349084), (19, 1607268), (26, 1174542), (38, 803634), (39, 783028), (52, 587271), (57, 535756), (76, 401817), (78, 391514), (114, 267878), (156, 195757), (228, 133939), (247, 123636), (494, 61818), (741, 41212), (988, 30909), (1482, 20606), (2964, 10303)]