2345344

素因数分解:

$2^7\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 4755240

約数和(自身を除く): 2409896

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 251, 292, 502, 584, 1004, 1168, 2008, 2336, 4016, 4672, 8032, 9344, 16064, 18323, 32128, 36646, 73292, 146584, 293168, 586336, 1172672, 2345344]

約数ペア:

[(1, 2345344), (2, 1172672), (4, 586336), (8, 293168), (16, 146584), (32, 73292), (64, 36646), (73, 32128), (128, 18323), (146, 16064), (251, 9344), (292, 8032), (502, 4672), (584, 4016), (1004, 2336), (1168, 2008)]