2912352786

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{2207}}^1\times {\mathrm{3491}}^1$

素因数の和:5716

約数の個数: 64

約数和(自身を含む): 7401922560

約数和(自身を除く): 4489569774

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 2207, 3491, 4414, 6621, 6982, 10473, 13242, 15449, 19863, 20946, 24437, 30898, 31419, 39726, 46347, 48874, 59589, 62838, 73311, 92694, 94257, 119178, 139041, 146622, 188514, 219933, 278082, 417123, 439866, 659799, 834246, 1319598, 7704637, 15409274, 23113911, 46227822, 53932459, 69341733, 107864918, 138683466, 161797377, 208025199, 323594754, 416050398, 485392131, 970784262, 1456176393, 2912352786]

約数ペア:

[(1, 2912352786), (2, 1456176393), (3, 970784262), (6, 485392131), (7, 416050398), (9, 323594754), (14, 208025199), (18, 161797377), (21, 138683466), (27, 107864918), (42, 69341733), (54, 53932459), (63, 46227822), (126, 23113911), (189, 15409274), (378, 7704637), (2207, 1319598), (3491, 834246), (4414, 659799), (6621, 439866), (6982, 417123), (10473, 278082), (13242, 219933), (15449, 188514), (19863, 146622), (20946, 139041), (24437, 119178), (30898, 94257), (31419, 92694), (39726, 73311), (46347, 62838), (48874, 59589)]