2967748

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1277}}^1$

素因数の和:1371

約数の個数: 24

約数和(自身を含む): 6011712

約数和(自身を除く): 3043964

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 1277, 2324, 2554, 5108, 8939, 17878, 35756, 105991, 211982, 423964, 741937, 1483874, 2967748]

約数ペア:

[(1, 2967748), (2, 1483874), (4, 741937), (7, 423964), (14, 211982), (28, 105991), (83, 35756), (166, 17878), (332, 8939), (581, 5108), (1162, 2554), (1277, 2324)]