2617382068

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{937}}^1\times {\mathrm{1489}}^1$

素因数の和:2504

約数の個数: 48

約数和(自身を含む): 5322136960

約数和(自身を除く): 2704754892

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 937, 938, 1489, 1874, 1876, 2978, 3748, 5956, 6559, 10423, 13118, 20846, 26236, 41692, 62779, 99763, 125558, 199526, 251116, 399052, 439453, 698341, 878906, 1395193, 1396682, 1757812, 2790386, 2793364, 5580772, 9766351, 19532702, 39065404, 93477931, 186955862, 373911724, 654345517, 1308691034, 2617382068]

約数ペア:

[(1, 2617382068), (2, 1308691034), (4, 654345517), (7, 373911724), (14, 186955862), (28, 93477931), (67, 39065404), (134, 19532702), (268, 9766351), (469, 5580772), (937, 2793364), (938, 2790386), (1489, 1757812), (1874, 1396682), (1876, 1395193), (2978, 878906), (3748, 698341), (5956, 439453), (6559, 399052), (10423, 251116), (13118, 199526), (20846, 125558), (26236, 99763), (41692, 62779)]