1970238654

素因数分解:

$2^1\times 3^5\times {\mathrm{4053989}}^1$

素因数の和:4054006

約数の個数: 24

約数和(自身を含む): 4426957080

約数和(自身を除く): 2456718426

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 4053989, 8107978, 12161967, 24323934, 36485901, 72971802, 109457703, 218915406, 328373109, 656746218, 985119327, 1970238654]

約数ペア:

[(1, 1970238654), (2, 985119327), (3, 656746218), (6, 328373109), (9, 218915406), (18, 109457703), (27, 72971802), (54, 36485901), (81, 24323934), (162, 12161967), (243, 8107978), (486, 4053989)]