615047030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{37253}}^1$

素因数の和:37400

約数の個数: 32

約数和(自身を含む): 1201665024

約数和(自身を除く): 586617994

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 635, 1270, 1651, 3302, 8255, 16510, 37253, 74506, 186265, 372530, 484289, 968578, 2421445, 4731131, 4842890, 9462262, 23655655, 47311310, 61504703, 123009406, 307523515, 615047030]

約数ペア:

[(1, 615047030), (2, 307523515), (5, 123009406), (10, 61504703), (13, 47311310), (26, 23655655), (65, 9462262), (127, 4842890), (130, 4731131), (254, 2421445), (635, 968578), (1270, 484289), (1651, 372530), (3302, 186265), (8255, 74506), (16510, 37253)]