2063768

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 4471200

約数和(自身を除く): 2407432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 269, 274, 538, 548, 959, 1076, 1096, 1883, 1918, 2152, 3766, 3836, 7532, 7672, 15064, 36853, 73706, 147412, 257971, 294824, 515942, 1031884, 2063768]

約数ペア:

[(1, 2063768), (2, 1031884), (4, 515942), (7, 294824), (8, 257971), (14, 147412), (28, 73706), (56, 36853), (137, 15064), (269, 7672), (274, 7532), (538, 3836), (548, 3766), (959, 2152), (1076, 1918), (1096, 1883)]