3254090

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:279

約数の個数: 48

約数和(自身を含む): 7079400

約数和(自身を除く): 3825310

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 229, 245, 290, 406, 458, 490, 1015, 1145, 1421, 1603, 2030, 2290, 2842, 3206, 6641, 7105, 8015, 11221, 13282, 14210, 16030, 22442, 33205, 46487, 56105, 66410, 92974, 112210, 232435, 325409, 464870, 650818, 1627045, 3254090]

約数ペア:

[(1, 3254090), (2, 1627045), (5, 650818), (7, 464870), (10, 325409), (14, 232435), (29, 112210), (35, 92974), (49, 66410), (58, 56105), (70, 46487), (98, 33205), (145, 22442), (203, 16030), (229, 14210), (245, 13282), (290, 11221), (406, 8015), (458, 7105), (490, 6641), (1015, 3206), (1145, 2842), (1421, 2290), (1603, 2030)]