2981056

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{3583}}^1$

素因数の和:3608

約数の個数: 28

約数和(自身を含む): 6372352

約数和(自身を除く): 3391296

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 3583, 7166, 14332, 28664, 46579, 57328, 93158, 114656, 186316, 229312, 372632, 745264, 1490528, 2981056]

約数ペア:

[(1, 2981056), (2, 1490528), (4, 745264), (8, 372632), (13, 229312), (16, 186316), (26, 114656), (32, 93158), (52, 57328), (64, 46579), (104, 28664), (208, 14332), (416, 7166), (832, 3583)]