2017893456

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{2179}}^1$

素因数の和:2361

約数の個数: 120

約数和(自身を含む): 5798364000

約数和(自身を除く): 3780470544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 109, 118, 144, 177, 218, 236, 327, 354, 436, 472, 531, 654, 708, 872, 944, 981, 1062, 1308, 1416, 1744, 1962, 2124, 2179, 2616, 2832, 3924, 4248, 4358, 5232, 6431, 6537, 7848, 8496, 8716, 12862, 13074, 15696, 17432, 19293, 19611, 25724, 26148, 34864, 38586, 39222, 51448, 52296, 57879, 77172, 78444, 102896, 104592, 115758, 128561, 154344, 156888, 231516, 237511, 257122, 308688, 313776, 385683, 463032, 475022, 514244, 712533, 771366, 926064, 950044, 1028488, 1157049, 1425066, 1542732, 1900088, 2056976, 2137599, 2314098, 2850132, 3085464, 3800176, 4275198, 4628196, 5700264, 6170928, 8550396, 9256392, 11400528, 14013149, 17100792, 18512784, 28026298, 34201584, 42039447, 56052596, 84078894, 112105192, 126118341, 168157788, 224210384, 252236682, 336315576, 504473364, 672631152, 1008946728, 2017893456]

約数ペア:

[(1, 2017893456), (2, 1008946728), (3, 672631152), (4, 504473364), (6, 336315576), (8, 252236682), (9, 224210384), (12, 168157788), (16, 126118341), (18, 112105192), (24, 84078894), (36, 56052596), (48, 42039447), (59, 34201584), (72, 28026298), (109, 18512784), (118, 17100792), (144, 14013149), (177, 11400528), (218, 9256392), (236, 8550396), (327, 6170928), (354, 5700264), (436, 4628196), (472, 4275198), (531, 3800176), (654, 3085464), (708, 2850132), (872, 2314098), (944, 2137599), (981, 2056976), (1062, 1900088), (1308, 1542732), (1416, 1425066), (1744, 1157049), (1962, 1028488), (2124, 950044), (2179, 926064), (2616, 771366), (2832, 712533), (3924, 514244), (4248, 475022), (4358, 463032), (5232, 385683), (6431, 313776), (6537, 308688), (7848, 257122), (8496, 237511), (8716, 231516), (12862, 156888), (13074, 154344), (15696, 128561), (17432, 115758), (19293, 104592), (19611, 102896), (25724, 78444), (26148, 77172), (34864, 57879), (38586, 52296), (39222, 51448)]