4782190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1289}}^1$

素因数の和:1356

約数の個数: 32

約数和(自身を含む): 10031040

約数和(自身を除く): 5248850

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1289, 1855, 2578, 3710, 6445, 9023, 12890, 18046, 45115, 68317, 90230, 136634, 341585, 478219, 683170, 956438, 2391095, 4782190]

約数ペア:

[(1, 4782190), (2, 2391095), (5, 956438), (7, 683170), (10, 478219), (14, 341585), (35, 136634), (53, 90230), (70, 68317), (106, 45115), (265, 18046), (371, 12890), (530, 9023), (742, 6445), (1289, 3710), (1855, 2578)]