2253584

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{2309}}^1$

素因数の和:2378

約数の個数: 20

約数和(自身を含む): 4439820

約数和(自身を除く): 2186236

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 2309, 4618, 9236, 18472, 36944, 140849, 281698, 563396, 1126792, 2253584]

約数ペア:

[(1, 2253584), (2, 1126792), (4, 563396), (8, 281698), (16, 140849), (61, 36944), (122, 18472), (244, 9236), (488, 4618), (976, 2309)]