2562176

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:592

約数の個数: 32

約数和(自身を含む): 5251980

約数和(自身を除く): 2689804

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 541, 592, 1082, 1184, 2164, 2368, 4328, 4736, 8656, 17312, 20017, 34624, 40034, 69248, 80068, 160136, 320272, 640544, 1281088, 2562176]

約数ペア:

[(1, 2562176), (2, 1281088), (4, 640544), (8, 320272), (16, 160136), (32, 80068), (37, 69248), (64, 40034), (74, 34624), (128, 20017), (148, 17312), (296, 8656), (541, 4736), (592, 4328), (1082, 2368), (1184, 2164)]