12618970590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1913}}^1\times {\mathrm{219881}}^1$

素因数の和:221804

約数の個数: 32

約数和(自身を含む): 30301498656

約数和(自身を除く): 17682528066

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1913, 3826, 5739, 9565, 11478, 19130, 28695, 57390, 219881, 439762, 659643, 1099405, 1319286, 2198810, 3298215, 6596430, 420632353, 841264706, 1261897059, 2103161765, 2523794118, 4206323530, 6309485295, 12618970590]

約数ペア:

[(1, 12618970590), (2, 6309485295), (3, 4206323530), (5, 2523794118), (6, 2103161765), (10, 1261897059), (15, 841264706), (30, 420632353), (1913, 6596430), (3826, 3298215), (5739, 2198810), (9565, 1319286), (11478, 1099405), (19130, 659643), (28695, 439762), (57390, 219881)]