2150005247

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1427}}^1\times {\mathrm{5039}}^1$

素因数の和:6502

約数の個数: 16

約数和(自身を含む): 2418232320

約数和(自身を除く): 268227073

約数列:

[1, 13, 23, 299, 1427, 5039, 18551, 32821, 65507, 115897, 426673, 1506661, 7190653, 93478489, 165385019, 2150005247]

約数ペア:

[(1, 2150005247), (13, 165385019), (23, 93478489), (299, 7190653), (1427, 1506661), (5039, 426673), (18551, 115897), (32821, 65507)]