2000480145

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1\times {\mathrm{2267}}^1$

素因数の和:3025

約数の個数: 32

約数和(自身を含む): 3243058560

約数和(自身を除く): 1242578415

約数列:

[1, 3, 5, 15, 89, 267, 445, 661, 1335, 1983, 2267, 3305, 6801, 9915, 11335, 34005, 58829, 176487, 201763, 294145, 605289, 882435, 1008815, 1498487, 3026445, 4495461, 7492435, 22477305, 133365343, 400096029, 666826715, 2000480145]

約数ペア:

[(1, 2000480145), (3, 666826715), (5, 400096029), (15, 133365343), (89, 22477305), (267, 7492435), (445, 4495461), (661, 3026445), (1335, 1498487), (1983, 1008815), (2267, 882435), (3305, 605289), (6801, 294145), (9915, 201763), (11335, 176487), (34005, 58829)]