2958452

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 6397440

約数和(自身を除く): 3438988

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 67, 76, 83, 133, 134, 166, 266, 268, 332, 469, 532, 581, 938, 1162, 1273, 1577, 1876, 2324, 2546, 3154, 5092, 5561, 6308, 8911, 11039, 11122, 17822, 22078, 22244, 35644, 38927, 44156, 77854, 105659, 155708, 211318, 422636, 739613, 1479226, 2958452]

約数ペア:

[(1, 2958452), (2, 1479226), (4, 739613), (7, 422636), (14, 211318), (19, 155708), (28, 105659), (38, 77854), (67, 44156), (76, 38927), (83, 35644), (133, 22244), (134, 22078), (166, 17822), (266, 11122), (268, 11039), (332, 8911), (469, 6308), (532, 5561), (581, 5092), (938, 3154), (1162, 2546), (1273, 2324), (1577, 1876)]