2025510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{631}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 4914432

約数和(自身を除く): 2888922

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 631, 642, 1070, 1262, 1605, 1893, 3155, 3210, 3786, 6310, 9465, 18930, 67517, 135034, 202551, 337585, 405102, 675170, 1012755, 2025510]

約数ペア:

[(1, 2025510), (2, 1012755), (3, 675170), (5, 405102), (6, 337585), (10, 202551), (15, 135034), (30, 67517), (107, 18930), (214, 9465), (321, 6310), (535, 3786), (631, 3210), (642, 3155), (1070, 1893), (1262, 1605)]