2022381844

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{43961}}^1$

素因数の和:44056

約数の個数: 48

約数和(自身を含む): 4254114816

約数和(自身を除く): 2231732972

約数列:

[1, 2, 4, 7, 14, 28, 31, 53, 62, 106, 124, 212, 217, 371, 434, 742, 868, 1484, 1643, 3286, 6572, 11501, 23002, 43961, 46004, 87922, 175844, 307727, 615454, 1230908, 1362791, 2329933, 2725582, 4659866, 5451164, 9319732, 9539537, 16309531, 19079074, 32619062, 38158148, 65238124, 72227923, 144455846, 288911692, 505595461, 1011190922, 2022381844]

約数ペア:

[(1, 2022381844), (2, 1011190922), (4, 505595461), (7, 288911692), (14, 144455846), (28, 72227923), (31, 65238124), (53, 38158148), (62, 32619062), (106, 19079074), (124, 16309531), (212, 9539537), (217, 9319732), (371, 5451164), (434, 4659866), (742, 2725582), (868, 2329933), (1484, 1362791), (1643, 1230908), (3286, 615454), (6572, 307727), (11501, 175844), (23002, 87922), (43961, 46004)]