5720491010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2341}}^1\times {\mathrm{18797}}^1$

素因数の和:21158

約数の個数: 32

約数和(自身を含む): 11094278832

約数和(自身を除く): 5373787822

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2341, 4682, 11705, 18797, 23410, 30433, 37594, 60866, 93985, 152165, 187970, 244361, 304330, 488722, 1221805, 2443610, 44003777, 88007554, 220018885, 440037770, 572049101, 1144098202, 2860245505, 5720491010]

約数ペア:

[(1, 5720491010), (2, 2860245505), (5, 1144098202), (10, 572049101), (13, 440037770), (26, 220018885), (65, 88007554), (130, 44003777), (2341, 2443610), (4682, 1221805), (11705, 488722), (18797, 304330), (23410, 244361), (30433, 187970), (37594, 152165), (60866, 93985)]