2296190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1039}}^1$

素因数の和:1076

約数の個数: 32

約数和(自身を含む): 4717440

約数和(自身を除く): 2421250

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1039, 1105, 2078, 2210, 5195, 10390, 13507, 17663, 27014, 35326, 67535, 88315, 135070, 176630, 229619, 459238, 1148095, 2296190]

約数ペア:

[(1, 2296190), (2, 1148095), (5, 459238), (10, 229619), (13, 176630), (17, 135070), (26, 88315), (34, 67535), (65, 35326), (85, 27014), (130, 17663), (170, 13507), (221, 10390), (442, 5195), (1039, 2210), (1105, 2078)]