2061630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22907}}^1$

素因数の和:22920

約数の個数: 24

約数和(自身を含む): 5360472

約数和(自身を除く): 3298842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22907, 45814, 68721, 114535, 137442, 206163, 229070, 343605, 412326, 687210, 1030815, 2061630]

約数ペア:

[(1, 2061630), (2, 1030815), (3, 687210), (5, 412326), (6, 343605), (9, 229070), (10, 206163), (15, 137442), (18, 114535), (30, 68721), (45, 45814), (90, 22907)]