2023150768

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{76961}}^1$

素因数の和:77053

約数の個数: 40

約数和(自身を含む): 4122700416

約数和(自身を除く): 2099549648

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 212, 248, 424, 496, 848, 1643, 3286, 6572, 13144, 26288, 76961, 153922, 307844, 615688, 1231376, 2385791, 4078933, 4771582, 8157866, 9543164, 16315732, 19086328, 32631464, 38172656, 65262928, 126446923, 252893846, 505787692, 1011575384, 2023150768]

約数ペア:

[(1, 2023150768), (2, 1011575384), (4, 505787692), (8, 252893846), (16, 126446923), (31, 65262928), (53, 38172656), (62, 32631464), (106, 19086328), (124, 16315732), (212, 9543164), (248, 8157866), (424, 4771582), (496, 4078933), (848, 2385791), (1643, 1231376), (3286, 615688), (6572, 307844), (13144, 153922), (26288, 76961)]