1631792508

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{10939}}^1$

素因数の和:11378

約数の個数: 48

約数和(自身を含む): 3940500480

約数和(自身を除く): 2308707972

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 401, 802, 1203, 1604, 2406, 4812, 10939, 12431, 21878, 24862, 32817, 37293, 43756, 49724, 65634, 74586, 131268, 149172, 339109, 678218, 1017327, 1356436, 2034654, 4069308, 4386539, 8773078, 13159617, 17546156, 26319234, 52638468, 135982709, 271965418, 407948127, 543930836, 815896254, 1631792508]

約数ペア:

[(1, 1631792508), (2, 815896254), (3, 543930836), (4, 407948127), (6, 271965418), (12, 135982709), (31, 52638468), (62, 26319234), (93, 17546156), (124, 13159617), (186, 8773078), (372, 4386539), (401, 4069308), (802, 2034654), (1203, 1356436), (1604, 1017327), (2406, 678218), (4812, 339109), (10939, 149172), (12431, 131268), (21878, 74586), (24862, 65634), (32817, 49724), (37293, 43756)]