40102844038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{2403959}}^1$

素因数の和:2404419

約数の個数: 16

約数和(自身を含む): 63464544000

約数和(自身を除く): 23361699962

約数列:

[1, 2, 19, 38, 439, 878, 8341, 16682, 2403959, 4807918, 45675221, 91350442, 1055338001, 2110676002, 20051422019, 40102844038]

約数ペア:

[(1, 40102844038), (2, 20051422019), (19, 2110676002), (38, 1055338001), (439, 91350442), (878, 45675221), (8341, 4807918), (16682, 2403959)]