2229686144

素因数分解:

$2^7\times 7^1\times {\mathrm{2488489}}^1$

素因数の和:2488510

約数の個数: 32

約数和(自身を含む): 5076519600

約数和(自身を除く): 2846833456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 2488489, 4976978, 9953956, 17419423, 19907912, 34838846, 39815824, 69677692, 79631648, 139355384, 159263296, 278710768, 318526592, 557421536, 1114843072, 2229686144]

約数ペア:

[(1, 2229686144), (2, 1114843072), (4, 557421536), (7, 318526592), (8, 278710768), (14, 159263296), (16, 139355384), (28, 79631648), (32, 69677692), (56, 39815824), (64, 34838846), (112, 19907912), (128, 17419423), (224, 9953956), (448, 4976978), (896, 2488489)]