2249592205

素因数分解:

$5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{316621}}^1$

素因数の和:316669

約数の個数: 24

約数和(自身を含む): 3248541720

約数和(自身を除く): 998949515

約数列:

[1, 5, 7, 29, 35, 49, 145, 203, 245, 1015, 1421, 7105, 316621, 1583105, 2216347, 9182009, 11081735, 15514429, 45910045, 64274063, 77572145, 321370315, 449918441, 2249592205]

約数ペア:

[(1, 2249592205), (5, 449918441), (7, 321370315), (29, 77572145), (35, 64274063), (49, 45910045), (145, 15514429), (203, 11081735), (245, 9182009), (1015, 2216347), (1421, 1583105), (7105, 316621)]