31146297274

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{541}}^1\times {\mathrm{2549}}^1$

素因数の和:3606

約数の個数: 32

約数和(自身を含む): 48959510400

約数和(自身を除く): 17813213126

約数列:

[1, 2, 23, 46, 491, 541, 982, 1082, 2549, 5098, 11293, 12443, 22586, 24886, 58627, 117254, 265631, 531262, 1251559, 1379009, 2503118, 2758018, 6109513, 12219026, 28785857, 31717207, 57571714, 63434414, 677093419, 1354186838, 15573148637, 31146297274]

約数ペア:

[(1, 31146297274), (2, 15573148637), (23, 1354186838), (46, 677093419), (491, 63434414), (541, 57571714), (982, 31717207), (1082, 28785857), (2549, 12219026), (5098, 6109513), (11293, 2758018), (12443, 2503118), (22586, 1379009), (24886, 1251559), (58627, 531262), (117254, 265631)]