1799921382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{106871}}^1$

素因数の和:107284

約数の個数: 32

約数和(自身を含む): 4124404224

約数和(自身を除く): 2324482842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 401, 802, 1203, 2406, 2807, 5614, 8421, 16842, 106871, 213742, 320613, 641226, 748097, 1496194, 2244291, 4488582, 42855271, 85710542, 128565813, 257131626, 299986897, 599973794, 899960691, 1799921382]

約数ペア:

[(1, 1799921382), (2, 899960691), (3, 599973794), (6, 299986897), (7, 257131626), (14, 128565813), (21, 85710542), (42, 42855271), (401, 4488582), (802, 2244291), (1203, 1496194), (2406, 748097), (2807, 641226), (5614, 320613), (8421, 213742), (16842, 106871)]