2718830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11821}}^1$

素因数の和:11851

約数の個数: 16

約数和(自身を含む): 5107104

約数和(自身を除く): 2388274

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 11821, 23642, 59105, 118210, 271883, 543766, 1359415, 2718830]

約数ペア:

[(1, 2718830), (2, 1359415), (5, 543766), (10, 271883), (23, 118210), (46, 59105), (115, 23642), (230, 11821)]