1790147210

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{8237}}^1$

素因数の和:8558

約数の個数: 32

約数和(自身を含む): 3269365632

約数和(自身を除く): 1479218422

約数列:

[1, 2, 5, 10, 103, 206, 211, 422, 515, 1030, 1055, 2110, 8237, 16474, 21733, 41185, 43466, 82370, 108665, 217330, 848411, 1696822, 1738007, 3476014, 4242055, 8484110, 8690035, 17380070, 179014721, 358029442, 895073605, 1790147210]

約数ペア:

[(1, 1790147210), (2, 895073605), (5, 358029442), (10, 179014721), (103, 17380070), (206, 8690035), (211, 8484110), (422, 4242055), (515, 3476014), (1030, 1738007), (1055, 1696822), (2110, 848411), (8237, 217330), (16474, 108665), (21733, 82370), (41185, 43466)]