2247696896

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{190871}}^1$

素因数の和:190912

約数の個数: 40

約数和(自身を含む): 4686289344

約数和(自身を除く): 2438592448

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1472, 2944, 5888, 11776, 190871, 381742, 763484, 1526968, 3053936, 4390033, 6107872, 8780066, 12215744, 17560132, 24431488, 35120264, 48862976, 70240528, 97725952, 140481056, 280962112, 561924224, 1123848448, 2247696896]

約数ペア:

[(1, 2247696896), (2, 1123848448), (4, 561924224), (8, 280962112), (16, 140481056), (23, 97725952), (32, 70240528), (46, 48862976), (64, 35120264), (92, 24431488), (128, 17560132), (184, 12215744), (256, 8780066), (368, 6107872), (512, 4390033), (736, 3053936), (1472, 1526968), (2944, 763484), (5888, 381742), (11776, 190871)]