2783703294

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{13421}}^1$

素因数の和:13622

約数の個数: 64

約数和(自身を含む): 6494100480

約数和(自身を除く): 3710397186

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 167, 207, 334, 414, 501, 621, 1002, 1242, 1503, 3006, 3841, 4509, 7682, 9018, 11523, 13421, 23046, 26842, 34569, 40263, 69138, 80526, 103707, 120789, 207414, 241578, 308683, 362367, 617366, 724734, 926049, 1852098, 2241307, 2778147, 4482614, 5556294, 6723921, 8334441, 13447842, 16668882, 20171763, 40343526, 51550061, 60515289, 103100122, 121030578, 154650183, 309300366, 463950549, 927901098, 1391851647, 2783703294]

約数ペア:

[(1, 2783703294), (2, 1391851647), (3, 927901098), (6, 463950549), (9, 309300366), (18, 154650183), (23, 121030578), (27, 103100122), (46, 60515289), (54, 51550061), (69, 40343526), (138, 20171763), (167, 16668882), (207, 13447842), (334, 8334441), (414, 6723921), (501, 5556294), (621, 4482614), (1002, 2778147), (1242, 2241307), (1503, 1852098), (3006, 926049), (3841, 724734), (4509, 617366), (7682, 362367), (9018, 308683), (11523, 241578), (13421, 207414), (23046, 120789), (26842, 103707), (34569, 80526), (40263, 69138)]