8368890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3361}}^1$

素因数の和:3454

約数の個数: 32

約数和(自身を含む): 20333376

約数和(自身を除く): 11964486

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 3361, 6722, 10083, 16805, 20166, 33610, 50415, 100830, 278963, 557926, 836889, 1394815, 1673778, 2789630, 4184445, 8368890]

約数ペア:

[(1, 8368890), (2, 4184445), (3, 2789630), (5, 1673778), (6, 1394815), (10, 836889), (15, 557926), (30, 278963), (83, 100830), (166, 50415), (249, 33610), (415, 20166), (498, 16805), (830, 10083), (1245, 6722), (2490, 3361)]