1840807612

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{214147}}^1$

素因数の和:214465

約数の個数: 24

約数和(自身を含む): 3693624704

約数和(自身を除く): 1852817092

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 1228, 2149, 4298, 8596, 214147, 428294, 856588, 1499029, 2998058, 5996116, 65743129, 131486258, 262972516, 460201903, 920403806, 1840807612]

約数ペア:

[(1, 1840807612), (2, 920403806), (4, 460201903), (7, 262972516), (14, 131486258), (28, 65743129), (307, 5996116), (614, 2998058), (1228, 1499029), (2149, 856588), (4298, 428294), (8596, 214147)]