31647030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{62053}}^1$

素因数の和:62080

約数の個数: 32

約数和(自身を含む): 80421984

約数和(自身を除く): 48774954

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 62053, 124106, 186159, 310265, 372318, 620530, 930795, 1054901, 1861590, 2109802, 3164703, 5274505, 6329406, 10549010, 15823515, 31647030]

約数ペア:

[(1, 31647030), (2, 15823515), (3, 10549010), (5, 6329406), (6, 5274505), (10, 3164703), (15, 2109802), (17, 1861590), (30, 1054901), (34, 930795), (51, 620530), (85, 372318), (102, 310265), (170, 186159), (255, 124106), (510, 62053)]