1252062

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1$

素因数の和:557

約数の個数: 48

約数和(自身を含む): 3269760

約数和(自身を除く): 2017698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 523, 798, 1046, 1197, 1569, 2394, 3138, 3661, 4707, 7322, 9414, 9937, 10983, 19874, 21966, 29811, 32949, 59622, 65898, 69559, 89433, 139118, 178866, 208677, 417354, 626031, 1252062]

約数ペア:

[(1, 1252062), (2, 626031), (3, 417354), (6, 208677), (7, 178866), (9, 139118), (14, 89433), (18, 69559), (19, 65898), (21, 59622), (38, 32949), (42, 29811), (57, 21966), (63, 19874), (114, 10983), (126, 9937), (133, 9414), (171, 7322), (266, 4707), (342, 3661), (399, 3138), (523, 2394), (798, 1569), (1046, 1197)]