2202354

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1$

素因数の和:260

約数の個数: 72

約数和(自身を含む): 6082128

約数和(自身を除く): 3879774

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 227, 231, 294, 441, 454, 462, 539, 681, 693, 882, 1078, 1362, 1386, 1589, 1617, 2043, 2497, 3178, 3234, 4086, 4767, 4851, 4994, 7491, 9534, 9702, 11123, 14301, 14982, 17479, 22246, 22473, 28602, 33369, 34958, 44946, 52437, 66738, 100107, 104874, 122353, 157311, 200214, 244706, 314622, 367059, 734118, 1101177, 2202354]

約数ペア:

[(1, 2202354), (2, 1101177), (3, 734118), (6, 367059), (7, 314622), (9, 244706), (11, 200214), (14, 157311), (18, 122353), (21, 104874), (22, 100107), (33, 66738), (42, 52437), (49, 44946), (63, 34958), (66, 33369), (77, 28602), (98, 22473), (99, 22246), (126, 17479), (147, 14982), (154, 14301), (198, 11123), (227, 9702), (231, 9534), (294, 7491), (441, 4994), (454, 4851), (462, 4767), (539, 4086), (681, 3234), (693, 3178), (882, 2497), (1078, 2043), (1362, 1617), (1386, 1589)]