2347619038

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{216211}}^1$

素因数の和:216363

約数の個数: 16

約数和(自身を含む): 3619388880

約数和(自身を除く): 1271769842

約数列:

[1, 2, 61, 89, 122, 178, 5429, 10858, 216211, 432422, 13188871, 19242779, 26377742, 38485558, 1173809519, 2347619038]

約数ペア:

[(1, 2347619038), (2, 1173809519), (61, 38485558), (89, 26377742), (122, 19242779), (178, 13188871), (5429, 432422), (10858, 216211)]