3012516

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:221

約数の個数: 72

約数和(自身を含む): 8454264

約数和(自身を除く): 5441748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 156, 157, 164, 234, 246, 314, 369, 468, 471, 492, 533, 628, 738, 942, 1066, 1413, 1476, 1599, 1884, 2041, 2132, 2826, 3198, 4082, 4797, 5652, 6123, 6396, 6437, 8164, 9594, 12246, 12874, 18369, 19188, 19311, 24492, 25748, 36738, 38622, 57933, 73476, 77244, 83681, 115866, 167362, 231732, 251043, 334724, 502086, 753129, 1004172, 1506258, 3012516]

約数ペア:

[(1, 3012516), (2, 1506258), (3, 1004172), (4, 753129), (6, 502086), (9, 334724), (12, 251043), (13, 231732), (18, 167362), (26, 115866), (36, 83681), (39, 77244), (41, 73476), (52, 57933), (78, 38622), (82, 36738), (117, 25748), (123, 24492), (156, 19311), (157, 19188), (164, 18369), (234, 12874), (246, 12246), (314, 9594), (369, 8164), (468, 6437), (471, 6396), (492, 6123), (533, 5652), (628, 4797), (738, 4082), (942, 3198), (1066, 2826), (1413, 2132), (1476, 2041), (1599, 1884)]