1628478

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 3693600

約数和(自身を除く): 2065122

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 569, 954, 1138, 1431, 1707, 2862, 3414, 5121, 10242, 15363, 30157, 30726, 60314, 90471, 180942, 271413, 542826, 814239, 1628478]

約数ペア:

[(1, 1628478), (2, 814239), (3, 542826), (6, 271413), (9, 180942), (18, 90471), (27, 60314), (53, 30726), (54, 30157), (106, 15363), (159, 10242), (318, 5121), (477, 3414), (569, 2862), (954, 1707), (1138, 1431)]