2581674798

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{117917}}^1$

素因数の和:118052

約数の個数: 32

約数和(自身を含む): 5348760480

約数和(自身を除く): 2767085682

約数列:

[1, 2, 3, 6, 41, 82, 89, 123, 178, 246, 267, 534, 3649, 7298, 10947, 21894, 117917, 235834, 353751, 707502, 4834597, 9669194, 10494613, 14503791, 20989226, 29007582, 31483839, 62967678, 430279133, 860558266, 1290837399, 2581674798]

約数ペア:

[(1, 2581674798), (2, 1290837399), (3, 860558266), (6, 430279133), (41, 62967678), (82, 31483839), (89, 29007582), (123, 20989226), (178, 14503791), (246, 10494613), (267, 9669194), (534, 4834597), (3649, 707502), (7298, 353751), (10947, 235834), (21894, 117917)]