1869534

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 4212000

約数和(自身を除く): 2342466

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 389, 534, 778, 801, 1167, 1602, 2334, 2403, 3501, 4806, 7002, 10503, 21006, 34621, 69242, 103863, 207726, 311589, 623178, 934767, 1869534]

約数ペア:

[(1, 1869534), (2, 934767), (3, 623178), (6, 311589), (9, 207726), (18, 103863), (27, 69242), (54, 34621), (89, 21006), (178, 10503), (267, 7002), (389, 4806), (534, 3501), (778, 2403), (801, 2334), (1167, 1602)]