2012556312

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{4127}}^1$

素因数の和:4673

約数の個数: 96

約数和(自身を含む): 5882647680

約数和(自身を除く): 3870091368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 521, 936, 1042, 1563, 2084, 3126, 4127, 4168, 4689, 6252, 6773, 8254, 9378, 12381, 12504, 13546, 16508, 18756, 20319, 24762, 27092, 33016, 37143, 37512, 40638, 49524, 53651, 54184, 60957, 74286, 81276, 99048, 107302, 121914, 148572, 160953, 162552, 214604, 243828, 297144, 321906, 429208, 482859, 487656, 643812, 965718, 1287624, 1931436, 2150167, 3862872, 4300334, 6450501, 8600668, 12901002, 17201336, 19351503, 25802004, 27952171, 38703006, 51604008, 55904342, 77406012, 83856513, 111808684, 154812024, 167713026, 223617368, 251569539, 335426052, 503139078, 670852104, 1006278156, 2012556312]

約数ペア:

[(1, 2012556312), (2, 1006278156), (3, 670852104), (4, 503139078), (6, 335426052), (8, 251569539), (9, 223617368), (12, 167713026), (13, 154812024), (18, 111808684), (24, 83856513), (26, 77406012), (36, 55904342), (39, 51604008), (52, 38703006), (72, 27952171), (78, 25802004), (104, 19351503), (117, 17201336), (156, 12901002), (234, 8600668), (312, 6450501), (468, 4300334), (521, 3862872), (936, 2150167), (1042, 1931436), (1563, 1287624), (2084, 965718), (3126, 643812), (4127, 487656), (4168, 482859), (4689, 429208), (6252, 321906), (6773, 297144), (8254, 243828), (9378, 214604), (12381, 162552), (12504, 160953), (13546, 148572), (16508, 121914), (18756, 107302), (20319, 99048), (24762, 81276), (27092, 74286), (33016, 60957), (37143, 54184), (37512, 53651), (40638, 49524)]