1963565904

素因数分解:

$2^4\times 3^1\times {\mathrm{40907623}}^1$

素因数の和:40907634

約数の個数: 20

約数和(自身を含む): 5072545376

約数和(自身を除く): 3108979472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 40907623, 81815246, 122722869, 163630492, 245445738, 327260984, 490891476, 654521968, 981782952, 1963565904]

約数ペア:

[(1, 1963565904), (2, 981782952), (3, 654521968), (4, 490891476), (6, 327260984), (8, 245445738), (12, 163630492), (16, 122722869), (24, 81815246), (48, 40907623)]