2349354

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 5597856

約数和(自身を除く): 3248502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 98, 122, 131, 147, 183, 262, 294, 366, 393, 427, 786, 854, 917, 1281, 1834, 2562, 2751, 2989, 5502, 5978, 6419, 7991, 8967, 12838, 15982, 17934, 19257, 23973, 38514, 47946, 55937, 111874, 167811, 335622, 391559, 783118, 1174677, 2349354]

約数ペア:

[(1, 2349354), (2, 1174677), (3, 783118), (6, 391559), (7, 335622), (14, 167811), (21, 111874), (42, 55937), (49, 47946), (61, 38514), (98, 23973), (122, 19257), (131, 17934), (147, 15982), (183, 12838), (262, 8967), (294, 7991), (366, 6419), (393, 5978), (427, 5502), (786, 2989), (854, 2751), (917, 2562), (1281, 1834)]