2611890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29021}}^1$

素因数の和:29034

約数の個数: 24

約数和(自身を含む): 6791148

約数和(自身を除く): 4179258

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 29021, 58042, 87063, 145105, 174126, 261189, 290210, 435315, 522378, 870630, 1305945, 2611890]

約数ペア:

[(1, 2611890), (2, 1305945), (3, 870630), (5, 522378), (6, 435315), (9, 290210), (10, 261189), (15, 174126), (18, 145105), (30, 87063), (45, 58042), (90, 29021)]