2026508726

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1$

素因数の和:546

約数の個数: 64

約数和(自身を含む): 3562790400

約数和(自身を除く): 1536281674

約数列:

[1, 2, 11, 19, 22, 38, 103, 121, 206, 209, 242, 389, 418, 778, 1133, 1331, 1957, 2266, 2299, 2662, 3914, 4279, 4598, 7391, 8558, 12463, 14782, 21527, 24926, 25289, 40067, 43054, 47069, 50578, 80134, 81301, 94138, 137093, 162602, 236797, 274186, 440737, 473594, 517759, 761273, 881474, 894311, 1035518, 1522546, 1788622, 2604767, 4848107, 5209534, 8374003, 9696214, 9837421, 16748006, 19674842, 53329177, 92114033, 106658354, 184228066, 1013254363, 2026508726]

約数ペア:

[(1, 2026508726), (2, 1013254363), (11, 184228066), (19, 106658354), (22, 92114033), (38, 53329177), (103, 19674842), (121, 16748006), (206, 9837421), (209, 9696214), (242, 8374003), (389, 5209534), (418, 4848107), (778, 2604767), (1133, 1788622), (1331, 1522546), (1957, 1035518), (2266, 894311), (2299, 881474), (2662, 761273), (3914, 517759), (4279, 473594), (4598, 440737), (7391, 274186), (8558, 236797), (12463, 162602), (14782, 137093), (21527, 94138), (24926, 81301), (25289, 80134), (40067, 50578), (43054, 47069)]