2067981376

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{442633}}^1$

素因数の和:442718

約数の個数: 28

約数和(自身を含む): 4159874332

約数和(自身を除く): 2091892956

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 292, 584, 1168, 2336, 4672, 442633, 885266, 1770532, 3541064, 7082128, 14164256, 28328512, 32312209, 64624418, 129248836, 258497672, 516995344, 1033990688, 2067981376]

約数ペア:

[(1, 2067981376), (2, 1033990688), (4, 516995344), (8, 258497672), (16, 129248836), (32, 64624418), (64, 32312209), (73, 28328512), (146, 14164256), (292, 7082128), (584, 3541064), (1168, 1770532), (2336, 885266), (4672, 442633)]