6420005772

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{3905113}}^1$

素因数の和:3905257

約数の個数: 24

約数和(自身を含む): 15089360496

約数和(自身を除く): 8669354724

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 3905113, 7810226, 11715339, 15620452, 23430678, 46861356, 535000481, 1070000962, 1605001443, 2140001924, 3210002886, 6420005772]

約数ペア:

[(1, 6420005772), (2, 3210002886), (3, 2140001924), (4, 1605001443), (6, 1070000962), (12, 535000481), (137, 46861356), (274, 23430678), (411, 15620452), (548, 11715339), (822, 7810226), (1644, 3905113)]