1929587330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{297317}}^1$

素因数の和:297394

約数の個数: 32

約数和(自身を含む): 3853241280

約数和(自身を除く): 1923653950

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1298, 3245, 6490, 297317, 594634, 1486585, 2973170, 3270487, 6540974, 16352435, 17541703, 32704870, 35083406, 87708515, 175417030, 192958733, 385917466, 964793665, 1929587330]

約数ペア:

[(1, 1929587330), (2, 964793665), (5, 385917466), (10, 192958733), (11, 175417030), (22, 87708515), (55, 35083406), (59, 32704870), (110, 17541703), (118, 16352435), (295, 6540974), (590, 3270487), (649, 2973170), (1298, 1486585), (3245, 594634), (6490, 297317)]