6344390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1319}}^1$

素因数の和:1376

約数の個数: 32

約数和(自身を含む): 12640320

約数和(自身を除く): 6295930

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 1319, 2405, 2638, 4810, 6595, 13190, 17147, 34294, 48803, 85735, 97606, 171470, 244015, 488030, 634439, 1268878, 3172195, 6344390]

約数ペア:

[(1, 6344390), (2, 3172195), (5, 1268878), (10, 634439), (13, 488030), (26, 244015), (37, 171470), (65, 97606), (74, 85735), (130, 48803), (185, 34294), (370, 17147), (481, 13190), (962, 6595), (1319, 4810), (2405, 2638)]