335280931390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{2488909}}^1$

素因数の和:2489644

約数の個数: 32

約数和(自身を含む): 636165396000

約数和(自身を除く): 300884464610

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 709, 1418, 3545, 7090, 13471, 26942, 67355, 134710, 2488909, 4977818, 12444545, 24889090, 47289271, 94578542, 236446355, 472892710, 1764636481, 3529272962, 8823182405, 17646364810, 33528093139, 67056186278, 167640465695, 335280931390]

約数ペア:

[(1, 335280931390), (2, 167640465695), (5, 67056186278), (10, 33528093139), (19, 17646364810), (38, 8823182405), (95, 3529272962), (190, 1764636481), (709, 472892710), (1418, 236446355), (3545, 94578542), (7090, 47289271), (13471, 24889090), (26942, 12444545), (67355, 4977818), (134710, 2488909)]