4097410

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 7776000

約数和(自身を除く): 3678590

約数列:

[1, 2, 5, 10, 29, 58, 71, 142, 145, 199, 290, 355, 398, 710, 995, 1990, 2059, 4118, 5771, 10295, 11542, 14129, 20590, 28258, 28855, 57710, 70645, 141290, 409741, 819482, 2048705, 4097410]

約数ペア:

[(1, 4097410), (2, 2048705), (5, 819482), (10, 409741), (29, 141290), (58, 70645), (71, 57710), (142, 28855), (145, 28258), (199, 20590), (290, 14129), (355, 11542), (398, 10295), (710, 5771), (995, 4118), (1990, 2059)]