2009757952

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{461801}}^1$

素因数の和:461834

約数の個数: 36

約数和(自身を含む): 4247654796

約数和(自身を除く): 2237896844

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 461801, 923602, 1847204, 3694408, 7388816, 7850617, 14777632, 15701234, 29555264, 31402468, 59110528, 62804936, 118221056, 125609872, 251219744, 502439488, 1004878976, 2009757952]

約数ペア:

[(1, 2009757952), (2, 1004878976), (4, 502439488), (8, 251219744), (16, 125609872), (17, 118221056), (32, 62804936), (34, 59110528), (64, 31402468), (68, 29555264), (128, 15701234), (136, 14777632), (256, 7850617), (272, 7388816), (544, 3694408), (1088, 1847204), (2176, 923602), (4352, 461801)]