2534851890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{28165021}}^1$

素因数の和:28165034

約数の個数: 24

約数和(自身を含む): 6590615148

約数和(自身を除く): 4055763258

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 28165021, 56330042, 84495063, 140825105, 168990126, 253485189, 281650210, 422475315, 506970378, 844950630, 1267425945, 2534851890]

約数ペア:

[(1, 2534851890), (2, 1267425945), (3, 844950630), (5, 506970378), (6, 422475315), (9, 281650210), (10, 253485189), (15, 168990126), (18, 140825105), (30, 84495063), (45, 56330042), (90, 28165021)]