2007503522

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1\times {\mathrm{26839}}^1$

素因数の和:27241

約数の個数: 16

約数和(自身を含む): 3043656000

約数和(自身を除く): 1036152478

約数列:

[1, 2, 149, 251, 298, 502, 26839, 37399, 53678, 74798, 3999011, 6736589, 7998022, 13473178, 1003751761, 2007503522]

約数ペア:

[(1, 2007503522), (2, 1003751761), (149, 13473178), (251, 7998022), (298, 6736589), (502, 3999011), (26839, 74798), (37399, 53678)]