4280418

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{2557}}^1$

素因数の和:2599

約数の個数: 32

約数和(自身を含む): 9822720

約数和(自身を除く): 5542302

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 2557, 5114, 7671, 15342, 23013, 46026, 69039, 79267, 138078, 158534, 237801, 475602, 713403, 1426806, 2140209, 4280418]

約数ペア:

[(1, 4280418), (2, 2140209), (3, 1426806), (6, 713403), (9, 475602), (18, 237801), (27, 158534), (31, 138078), (54, 79267), (62, 69039), (93, 46026), (186, 23013), (279, 15342), (558, 7671), (837, 5114), (1674, 2557)]