2371760

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1289}}^1$

素因数の和:1325

約数の個数: 40

約数和(自身を含む): 5758560

約数和(自身を除く): 3386800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1289, 1840, 2578, 5156, 6445, 10312, 12890, 20624, 25780, 29647, 51560, 59294, 103120, 118588, 148235, 237176, 296470, 474352, 592940, 1185880, 2371760]

約数ペア:

[(1, 2371760), (2, 1185880), (4, 592940), (5, 474352), (8, 296470), (10, 237176), (16, 148235), (20, 118588), (23, 103120), (40, 59294), (46, 51560), (80, 29647), (92, 25780), (115, 20624), (184, 12890), (230, 10312), (368, 6445), (460, 5156), (920, 2578), (1289, 1840)]