2012247696

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1352317}}^1$

素因数の和:1352359

約数の個数: 40

約数和(自身を含む): 5365997824

約数和(自身を除く): 3353750128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 1352317, 2704634, 4056951, 5409268, 8113902, 10818536, 16227804, 21637072, 32455608, 41921827, 64911216, 83843654, 125765481, 167687308, 251530962, 335374616, 503061924, 670749232, 1006123848, 2012247696]

約数ペア:

[(1, 2012247696), (2, 1006123848), (3, 670749232), (4, 503061924), (6, 335374616), (8, 251530962), (12, 167687308), (16, 125765481), (24, 83843654), (31, 64911216), (48, 41921827), (62, 32455608), (93, 21637072), (124, 16227804), (186, 10818536), (248, 8113902), (372, 5409268), (496, 4056951), (744, 2704634), (1488, 1352317)]