2912583206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{7537}}^1$

素因数の和:7808

約数の個数: 32

約数和(自身を含む): 4786931520

約数和(自身を除く): 1874348314

約数列:

[1, 2, 13, 26, 89, 167, 178, 334, 1157, 2171, 2314, 4342, 7537, 14863, 15074, 29726, 97981, 193219, 195962, 386438, 670793, 1258679, 1341586, 2517358, 8720309, 16362827, 17440618, 32725654, 112022431, 224044862, 1456291603, 2912583206]

約数ペア:

[(1, 2912583206), (2, 1456291603), (13, 224044862), (26, 112022431), (89, 32725654), (167, 17440618), (178, 16362827), (334, 8720309), (1157, 2517358), (2171, 1341586), (2314, 1258679), (4342, 670793), (7537, 386438), (14863, 195962), (15074, 193219), (29726, 97981)]