2864692815824

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1346190233}}^1$

素因数の和:1346190267

約数の個数: 40

約数和(自身を含む): 6677103560640

約数和(自身を除く): 3812410744816

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 1346190233, 2692380466, 5384760932, 9423331631, 10769521864, 18846663262, 21539043728, 25577614427, 37693326524, 51155228854, 75386653048, 102310457708, 150773306096, 179043300989, 204620915416, 358086601978, 409241830832, 716173203956, 1432346407912, 2864692815824]

約数ペア:

[(1, 2864692815824), (2, 1432346407912), (4, 716173203956), (7, 409241830832), (8, 358086601978), (14, 204620915416), (16, 179043300989), (19, 150773306096), (28, 102310457708), (38, 75386653048), (56, 51155228854), (76, 37693326524), (112, 25577614427), (133, 21539043728), (152, 18846663262), (266, 10769521864), (304, 9423331631), (532, 5384760932), (1064, 2692380466), (2128, 1346190233)]