2349680

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1277}}^1$

素因数の和:1313

約数の個数: 40

約数和(自身を含む): 5704992

約数和(自身を除く): 3355312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1277, 1840, 2554, 5108, 6385, 10216, 12770, 20432, 25540, 29371, 51080, 58742, 102160, 117484, 146855, 234968, 293710, 469936, 587420, 1174840, 2349680]

約数ペア:

[(1, 2349680), (2, 1174840), (4, 587420), (5, 469936), (8, 293710), (10, 234968), (16, 146855), (20, 117484), (23, 102160), (40, 58742), (46, 51080), (80, 29371), (92, 25540), (115, 20432), (184, 12770), (230, 10216), (368, 6385), (460, 5108), (920, 2554), (1277, 1840)]