2103742256

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{2909}}^1$

素因数の和:3522

約数の個数: 80

約数和(自身を含む): 5092174080

約数和(自身を除く): 2988431824

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 587, 616, 1174, 1232, 2348, 2909, 4109, 4696, 5818, 6457, 8218, 9392, 11636, 12914, 16436, 20363, 23272, 25828, 31999, 32872, 40726, 45199, 46544, 51656, 63998, 65744, 81452, 90398, 103312, 127996, 162904, 180796, 223993, 255992, 325808, 361592, 447986, 511984, 723184, 895972, 1707583, 1791944, 3415166, 3583888, 6830332, 11953081, 13660664, 18783413, 23906162, 27321328, 37566826, 47812324, 75133652, 95624648, 131483891, 150267304, 191249296, 262967782, 300534608, 525935564, 1051871128, 2103742256]

約数ペア:

[(1, 2103742256), (2, 1051871128), (4, 525935564), (7, 300534608), (8, 262967782), (11, 191249296), (14, 150267304), (16, 131483891), (22, 95624648), (28, 75133652), (44, 47812324), (56, 37566826), (77, 27321328), (88, 23906162), (112, 18783413), (154, 13660664), (176, 11953081), (308, 6830332), (587, 3583888), (616, 3415166), (1174, 1791944), (1232, 1707583), (2348, 895972), (2909, 723184), (4109, 511984), (4696, 447986), (5818, 361592), (6457, 325808), (8218, 255992), (9392, 223993), (11636, 180796), (12914, 162904), (16436, 127996), (20363, 103312), (23272, 90398), (25828, 81452), (31999, 65744), (32872, 63998), (40726, 51656), (45199, 46544)]