2217369992

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{62581}}^1$

素因数の和:62733

約数の個数: 32

約数和(自身を含む): 4295628480

約数和(自身を除く): 2078258488

約数列:

[1, 2, 4, 8, 43, 86, 103, 172, 206, 344, 412, 824, 4429, 8858, 17716, 35432, 62581, 125162, 250324, 500648, 2690983, 5381966, 6445843, 10763932, 12891686, 21527864, 25783372, 51566744, 277171249, 554342498, 1108684996, 2217369992]

約数ペア:

[(1, 2217369992), (2, 1108684996), (4, 554342498), (8, 277171249), (43, 51566744), (86, 25783372), (103, 21527864), (172, 12891686), (206, 10763932), (344, 6445843), (412, 5381966), (824, 2690983), (4429, 500648), (8858, 250324), (17716, 125162), (35432, 62581)]