2086868045210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{697949179}}^1$

素因数の和:697949222

約数の個数: 32

約数和(自身を含む): 4221196640640

約数和(自身を除く): 2134328595430

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 697949179, 1395898358, 3489745895, 6979491790, 9073339327, 16052831117, 18146678654, 32105662234, 45366696635, 80264155585, 90733393270, 160528311170, 208686804521, 417373609042, 1043434022605, 2086868045210]

約数ペア:

[(1, 2086868045210), (2, 1043434022605), (5, 417373609042), (10, 208686804521), (13, 160528311170), (23, 90733393270), (26, 80264155585), (46, 45366696635), (65, 32105662234), (115, 18146678654), (130, 16052831117), (230, 9073339327), (299, 6979491790), (598, 3489745895), (1495, 1395898358), (2990, 697949179)]