2634844

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{937}}^1$

素因数の和:997

約数の個数: 24

約数和(自身を含む): 4990160

約数和(自身を除く): 2355316

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 937, 1406, 1874, 2812, 3748, 17803, 34669, 35606, 69338, 71212, 138676, 658711, 1317422, 2634844]

約数ペア:

[(1, 2634844), (2, 1317422), (4, 658711), (19, 138676), (37, 71212), (38, 69338), (74, 35606), (76, 34669), (148, 17803), (703, 3748), (937, 2812), (1406, 1874)]