4096372220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{21773}}^1$

素因数の和:22214

約数の個数: 48

約数和(自身を含む): 8998758720

約数和(自身を除く): 4902386500

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 409, 460, 818, 1636, 2045, 4090, 8180, 9407, 18814, 21773, 37628, 43546, 47035, 87092, 94070, 108865, 188140, 217730, 435460, 500779, 1001558, 2003116, 2503895, 5007790, 8905157, 10015580, 17810314, 35620628, 44525785, 89051570, 178103140, 204818611, 409637222, 819274444, 1024093055, 2048186110, 4096372220]

約数ペア:

[(1, 4096372220), (2, 2048186110), (4, 1024093055), (5, 819274444), (10, 409637222), (20, 204818611), (23, 178103140), (46, 89051570), (92, 44525785), (115, 35620628), (230, 17810314), (409, 10015580), (460, 8905157), (818, 5007790), (1636, 2503895), (2045, 2003116), (4090, 1001558), (8180, 500779), (9407, 435460), (18814, 217730), (21773, 188140), (37628, 108865), (43546, 94070), (47035, 87092)]