2051260449090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{298582307}}^1$

素因数の和:298582546

約数の個数: 32

約数和(自身を含む): 4944523020480

約数和(自身を除く): 2893262571390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2290, 3435, 6870, 298582307, 597164614, 895746921, 1492911535, 1791493842, 2985823070, 4478734605, 8957469210, 68375348303, 136750696606, 205126044909, 341876741515, 410252089818, 683753483030, 1025630224545, 2051260449090]

約数ペア:

[(1, 2051260449090), (2, 1025630224545), (3, 683753483030), (5, 410252089818), (6, 341876741515), (10, 205126044909), (15, 136750696606), (30, 68375348303), (229, 8957469210), (458, 4478734605), (687, 2985823070), (1145, 1791493842), (1374, 1492911535), (2290, 895746921), (3435, 597164614), (6870, 298582307)]