5148889430

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3704237}}^1$

素因数の和:3704383

約数の個数: 16

約数和(自身を含む): 9334679760

約数和(自身を除く): 4185790330

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 3704237, 7408474, 18521185, 37042370, 514888943, 1029777886, 2574444715, 5148889430]

約数ペア:

[(1, 5148889430), (2, 2574444715), (5, 1029777886), (10, 514888943), (139, 37042370), (278, 18521185), (695, 7408474), (1390, 3704237)]