2023572089

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{1567}}^1$

素因数の和:2157

約数の個数: 32

約数和(自身を含む): 2610757632

約数和(自身を除く): 587185543

約数列:

[1, 7, 11, 31, 77, 217, 341, 541, 1567, 2387, 3787, 5951, 10969, 16771, 17237, 41657, 48577, 117397, 120659, 184481, 340039, 534347, 847747, 1291367, 3740429, 5934229, 9325217, 26280157, 65276519, 183961099, 289081727, 2023572089]

約数ペア:

[(1, 2023572089), (7, 289081727), (11, 183961099), (31, 65276519), (77, 26280157), (217, 9325217), (341, 5934229), (541, 3740429), (1567, 1291367), (2387, 847747), (3787, 534347), (5951, 340039), (10969, 184481), (16771, 120659), (17237, 117397), (41657, 48577)]