4267210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{607}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 8317440

約数和(自身を除く): 4050230

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 607, 703, 1214, 1406, 3035, 3515, 6070, 7030, 11533, 22459, 23066, 44918, 57665, 112295, 115330, 224590, 426721, 853442, 2133605, 4267210]

約数ペア:

[(1, 4267210), (2, 2133605), (5, 853442), (10, 426721), (19, 224590), (37, 115330), (38, 112295), (74, 57665), (95, 44918), (185, 23066), (190, 22459), (370, 11533), (607, 7030), (703, 6070), (1214, 3515), (1406, 3035)]