2974417664

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{219223}}^1$

素因数の和:219292

約数の個数: 36

約数和(自身を含む): 6049267056

約数和(自身を除く): 3074849392

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 848, 1696, 3392, 6784, 13568, 219223, 438446, 876892, 1753784, 3507568, 7015136, 11618819, 14030272, 23237638, 28060544, 46475276, 56121088, 92950552, 185901104, 371802208, 743604416, 1487208832, 2974417664]

約数ペア:

[(1, 2974417664), (2, 1487208832), (4, 743604416), (8, 371802208), (16, 185901104), (32, 92950552), (53, 56121088), (64, 46475276), (106, 28060544), (128, 23237638), (212, 14030272), (256, 11618819), (424, 7015136), (848, 3507568), (1696, 1753784), (3392, 876892), (6784, 438446), (13568, 219223)]