2016037215

素因数分解:

$3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{179923}}^1$

素因数の和:180020

約数の個数: 32

約数和(自身を含む): 3627267840

約数和(自身を除く): 1611230625

約数列:

[1, 3, 5, 9, 15, 27, 45, 83, 135, 249, 415, 747, 1245, 2241, 3735, 11205, 179923, 539769, 899615, 1619307, 2698845, 4857921, 8096535, 14933609, 24289605, 44800827, 74668045, 134402481, 224004135, 403207443, 672012405, 2016037215]

約数ペア:

[(1, 2016037215), (3, 672012405), (5, 403207443), (9, 224004135), (15, 134402481), (27, 74668045), (45, 44800827), (83, 24289605), (135, 14933609), (249, 8096535), (415, 4857921), (747, 2698845), (1245, 1619307), (2241, 899615), (3735, 539769), (11205, 179923)]