2048045248

素因数分解:

$2^6\times {\mathrm{167}}^1\times {\mathrm{191621}}^1$

素因数の和:191800

約数の個数: 28

約数和(自身を含む): 4088446992

約数和(自身を除く): 2040401744

約数列:

[1, 2, 4, 8, 16, 32, 64, 167, 334, 668, 1336, 2672, 5344, 10688, 191621, 383242, 766484, 1532968, 3065936, 6131872, 12263744, 32000707, 64001414, 128002828, 256005656, 512011312, 1024022624, 2048045248]

約数ペア:

[(1, 2048045248), (2, 1024022624), (4, 512011312), (8, 256005656), (16, 128002828), (32, 64001414), (64, 32000707), (167, 12263744), (334, 6131872), (668, 3065936), (1336, 1532968), (2672, 766484), (5344, 383242), (10688, 191621)]