2912078484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{502429}}^1$

素因数の和:502469

約数の個数: 72

約数和(自身を含む): 8778456960

約数和(自身を除く): 5866378476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 502429, 1004858, 1507287, 2009716, 3014574, 3517003, 4521861, 6029148, 7034006, 9043722, 10551009, 11555867, 14068012, 18087444, 21102018, 23111734, 31653027, 34667601, 42204036, 46223468, 63306054, 69335202, 80891069, 104002803, 126612108, 138670404, 161782138, 208005606, 242673207, 323564276, 416011212, 485346414, 728019621, 970692828, 1456039242, 2912078484]

約数ペア:

[(1, 2912078484), (2, 1456039242), (3, 970692828), (4, 728019621), (6, 485346414), (7, 416011212), (9, 323564276), (12, 242673207), (14, 208005606), (18, 161782138), (21, 138670404), (23, 126612108), (28, 104002803), (36, 80891069), (42, 69335202), (46, 63306054), (63, 46223468), (69, 42204036), (84, 34667601), (92, 31653027), (126, 23111734), (138, 21102018), (161, 18087444), (207, 14068012), (252, 11555867), (276, 10551009), (322, 9043722), (414, 7034006), (483, 6029148), (644, 4521861), (828, 3517003), (966, 3014574), (1449, 2009716), (1932, 1507287), (2898, 1004858), (5796, 502429)]