2305384

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{523}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 4716000

約数和(自身を除く): 2410616

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 523, 551, 1046, 1102, 2092, 2204, 4184, 4408, 9937, 15167, 19874, 30334, 39748, 60668, 79496, 121336, 288173, 576346, 1152692, 2305384]

約数ペア:

[(1, 2305384), (2, 1152692), (4, 576346), (8, 288173), (19, 121336), (29, 79496), (38, 60668), (58, 39748), (76, 30334), (116, 19874), (152, 15167), (232, 9937), (523, 4408), (551, 4184), (1046, 2204), (1102, 2092)]