2012338656

素因数分解:

$2^5\times 3^2\times {\mathrm{227}}^1\times {\mathrm{30781}}^1$

素因数の和:31024

約数の個数: 72

約数和(自身を含む): 5747984424

約数和(自身を除く): 3735645768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 227, 288, 454, 681, 908, 1362, 1816, 2043, 2724, 3632, 4086, 5448, 7264, 8172, 10896, 16344, 21792, 30781, 32688, 61562, 65376, 92343, 123124, 184686, 246248, 277029, 369372, 492496, 554058, 738744, 984992, 1108116, 1477488, 2216232, 2954976, 4432464, 6987287, 8864928, 13974574, 20961861, 27949148, 41923722, 55898296, 62885583, 83847444, 111796592, 125771166, 167694888, 223593184, 251542332, 335389776, 503084664, 670779552, 1006169328, 2012338656]

約数ペア:

[(1, 2012338656), (2, 1006169328), (3, 670779552), (4, 503084664), (6, 335389776), (8, 251542332), (9, 223593184), (12, 167694888), (16, 125771166), (18, 111796592), (24, 83847444), (32, 62885583), (36, 55898296), (48, 41923722), (72, 27949148), (96, 20961861), (144, 13974574), (227, 8864928), (288, 6987287), (454, 4432464), (681, 2954976), (908, 2216232), (1362, 1477488), (1816, 1108116), (2043, 984992), (2724, 738744), (3632, 554058), (4086, 492496), (5448, 369372), (7264, 277029), (8172, 246248), (10896, 184686), (16344, 123124), (21792, 92343), (30781, 65376), (32688, 61562)]