4740190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5209}}^1$

素因数の和:5236

約数の個数: 32

約数和(自身を含む): 10503360

約数和(自身を除く): 5763170

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 5209, 10418, 26045, 36463, 52090, 67717, 72926, 135434, 182315, 338585, 364630, 474019, 677170, 948038, 2370095, 4740190]

約数ペア:

[(1, 4740190), (2, 2370095), (5, 948038), (7, 677170), (10, 474019), (13, 364630), (14, 338585), (26, 182315), (35, 135434), (65, 72926), (70, 67717), (91, 52090), (130, 36463), (182, 26045), (455, 10418), (910, 5209)]