2745952

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:319

約数の個数: 48

約数和(自身を含む): 6123600

約数和(自身を除く): 3377648

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 269, 319, 352, 464, 538, 638, 928, 1076, 1276, 2152, 2552, 2959, 4304, 5104, 5918, 7801, 8608, 10208, 11836, 15602, 23672, 31204, 47344, 62408, 85811, 94688, 124816, 171622, 249632, 343244, 686488, 1372976, 2745952]

約数ペア:

[(1, 2745952), (2, 1372976), (4, 686488), (8, 343244), (11, 249632), (16, 171622), (22, 124816), (29, 94688), (32, 85811), (44, 62408), (58, 47344), (88, 31204), (116, 23672), (176, 15602), (232, 11836), (269, 10208), (319, 8608), (352, 7801), (464, 5918), (538, 5104), (638, 4304), (928, 2959), (1076, 2552), (1276, 2152)]