1380876002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1063849}}^1$

素因数の和:1063921

約数の個数: 16

約数和(自身を含む): 2297916000

約数和(自身を除く): 917039998

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 1063849, 2127698, 11702339, 23404678, 62767091, 125534182, 690438001, 1380876002]

約数ペア:

[(1, 1380876002), (2, 690438001), (11, 125534182), (22, 62767091), (59, 23404678), (118, 11702339), (649, 2127698), (1298, 1063849)]