2912628

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 7249536

約数和(自身を除く): 4336908

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 61, 69, 92, 122, 138, 173, 183, 244, 276, 346, 366, 519, 692, 732, 1038, 1403, 2076, 2806, 3979, 4209, 5612, 7958, 8418, 10553, 11937, 15916, 16836, 21106, 23874, 31659, 42212, 47748, 63318, 126636, 242719, 485438, 728157, 970876, 1456314, 2912628]

約数ペア:

[(1, 2912628), (2, 1456314), (3, 970876), (4, 728157), (6, 485438), (12, 242719), (23, 126636), (46, 63318), (61, 47748), (69, 42212), (92, 31659), (122, 23874), (138, 21106), (173, 16836), (183, 15916), (244, 11937), (276, 10553), (346, 8418), (366, 7958), (519, 5612), (692, 4209), (732, 3979), (1038, 2806), (1403, 2076)]