2031567362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{131357}}^1$

素因数の和:131426

約数の個数: 32

約数和(自身を含む): 3593954880

約数和(自身を除く): 1562387518

約数列:

[1, 2, 11, 19, 22, 37, 38, 74, 209, 407, 418, 703, 814, 1406, 7733, 15466, 131357, 262714, 1444927, 2495783, 2889854, 4860209, 4991566, 9720418, 27453613, 53462299, 54907226, 92343971, 106924598, 184687942, 1015783681, 2031567362]

約数ペア:

[(1, 2031567362), (2, 1015783681), (11, 184687942), (19, 106924598), (22, 92343971), (37, 54907226), (38, 53462299), (74, 27453613), (209, 9720418), (407, 4991566), (418, 4860209), (703, 2889854), (814, 2495783), (1406, 1444927), (7733, 262714), (15466, 131357)]