2019351346

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1\times {\mathrm{2099}}^1$

素因数の和:2454

約数の個数: 32

約数和(自身を含む): 3193344000

約数和(自身を除く): 1173992654

約数列:

[1, 2, 31, 59, 62, 118, 263, 526, 1829, 2099, 3658, 4198, 8153, 15517, 16306, 31034, 65069, 123841, 130138, 247682, 481027, 552037, 962054, 1104074, 3839071, 7678142, 17113147, 32570183, 34226294, 65140366, 1009675673, 2019351346]

約数ペア:

[(1, 2019351346), (2, 1009675673), (31, 65140366), (59, 34226294), (62, 32570183), (118, 17113147), (263, 7678142), (526, 3839071), (1829, 1104074), (2099, 962054), (3658, 552037), (4198, 481027), (8153, 247682), (15517, 130138), (16306, 123841), (31034, 65069)]