2220232330

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{14627}}^1$

素因数の和:15030

約数の個数: 32

約数和(自身を含む): 4101223104

約数和(自身を除く): 1880990774

約数列:

[1, 2, 5, 10, 43, 86, 215, 353, 430, 706, 1765, 3530, 14627, 15179, 29254, 30358, 73135, 75895, 146270, 151790, 628961, 1257922, 3144805, 5163331, 6289610, 10326662, 25816655, 51633310, 222023233, 444046466, 1110116165, 2220232330]

約数ペア:

[(1, 2220232330), (2, 1110116165), (5, 444046466), (10, 222023233), (43, 51633310), (86, 25816655), (215, 10326662), (353, 6289610), (430, 5163331), (706, 3144805), (1765, 1257922), (3530, 628961), (14627, 151790), (15179, 146270), (29254, 75895), (30358, 73135)]