26983290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{2243}}^1$

素因数の和:2654

約数の個数: 32

約数和(自身を含む): 64950336

約数和(自身を除く): 37967046

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 401, 802, 1203, 2005, 2243, 2406, 4010, 4486, 6015, 6729, 11215, 12030, 13458, 22430, 33645, 67290, 899443, 1798886, 2698329, 4497215, 5396658, 8994430, 13491645, 26983290]

約数ペア:

[(1, 26983290), (2, 13491645), (3, 8994430), (5, 5396658), (6, 4497215), (10, 2698329), (15, 1798886), (30, 899443), (401, 67290), (802, 33645), (1203, 22430), (2005, 13458), (2243, 12030), (2406, 11215), (4010, 6729), (4486, 6015)]