219394410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1901}}^1\times {\mathrm{3847}}^1$

素因数の和:5758

約数の個数: 32

約数和(自身を含む): 526960512

約数和(自身を除く): 307566102

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1901, 3802, 3847, 5703, 7694, 9505, 11406, 11541, 19010, 19235, 23082, 28515, 38470, 57030, 57705, 115410, 7313147, 14626294, 21939441, 36565735, 43878882, 73131470, 109697205, 219394410]

約数ペア:

[(1, 219394410), (2, 109697205), (3, 73131470), (5, 43878882), (6, 36565735), (10, 21939441), (15, 14626294), (30, 7313147), (1901, 115410), (3802, 57705), (3847, 57030), (5703, 38470), (7694, 28515), (9505, 23082), (11406, 19235), (11541, 19010)]