2103996474

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{9403}}^1$

素因数の和:9843

約数の個数: 48

約数和(自身を含む): 4717949184

約数和(自身を除く): 2613952710

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 401, 558, 802, 1203, 2406, 3609, 7218, 9403, 12431, 18806, 24862, 28209, 37293, 56418, 74586, 84627, 111879, 169254, 223758, 291493, 582986, 874479, 1748958, 2623437, 3770603, 5246874, 7541206, 11311809, 22623618, 33935427, 67870854, 116888693, 233777386, 350666079, 701332158, 1051998237, 2103996474]

約数ペア:

[(1, 2103996474), (2, 1051998237), (3, 701332158), (6, 350666079), (9, 233777386), (18, 116888693), (31, 67870854), (62, 33935427), (93, 22623618), (186, 11311809), (279, 7541206), (401, 5246874), (558, 3770603), (802, 2623437), (1203, 1748958), (2406, 874479), (3609, 582986), (7218, 291493), (9403, 223758), (12431, 169254), (18806, 111879), (24862, 84627), (28209, 74586), (37293, 56418)]