2938473666

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{2789}}^1$

素因数の和:3088

約数の個数: 64

約数和(自身を含む): 6629040000

約数和(自身を除く): 3690566334

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 179, 218, 327, 358, 537, 654, 981, 1074, 1611, 1962, 2789, 2943, 3222, 4833, 5578, 5886, 8367, 9666, 16734, 19511, 25101, 39022, 50202, 58533, 75303, 117066, 150606, 175599, 304001, 351198, 499231, 526797, 608002, 912003, 998462, 1053594, 1497693, 1824006, 2736009, 2995386, 4493079, 5472018, 8208027, 8986158, 13479237, 16416054, 26958474, 54416179, 108832358, 163248537, 326497074, 489745611, 979491222, 1469236833, 2938473666]

約数ペア:

[(1, 2938473666), (2, 1469236833), (3, 979491222), (6, 489745611), (9, 326497074), (18, 163248537), (27, 108832358), (54, 54416179), (109, 26958474), (179, 16416054), (218, 13479237), (327, 8986158), (358, 8208027), (537, 5472018), (654, 4493079), (981, 2995386), (1074, 2736009), (1611, 1824006), (1962, 1497693), (2789, 1053594), (2943, 998462), (3222, 912003), (4833, 608002), (5578, 526797), (5886, 499231), (8367, 351198), (9666, 304001), (16734, 175599), (19511, 150606), (25101, 117066), (39022, 75303), (50202, 58533)]