877029220

素因数分解:

$2^2\times 5^1\times {\mathrm{7459}}^1\times {\mathrm{5879}}^1$

素因数の和:13347

約数の個数: 24

約数和(自身を含む): 1842321600

約数和(自身を除く): 965292380

約数列:

[1, 2, 4, 5, 10, 20, 5879, 7459, 11758, 14918, 23516, 29395, 29836, 37295, 58790, 74590, 117580, 149180, 43851461, 87702922, 175405844, 219257305, 438514610, 877029220]

約数ペア:

[(1, 877029220), (2, 438514610), (4, 219257305), (5, 175405844), (10, 87702922), (20, 43851461), (5879, 149180), (7459, 117580), (11758, 74590), (14918, 58790), (23516, 37295), (29395, 29836)]