2022751376

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{77417}}^1$

素因数の和:77519

約数の個数: 40

約数和(自身を含む): 4147127424

約数和(自身を除く): 2124376048

約数列:

[1, 2, 4, 8, 16, 23, 46, 71, 92, 142, 184, 284, 368, 568, 1136, 1633, 3266, 6532, 13064, 26128, 77417, 154834, 309668, 619336, 1238672, 1780591, 3561182, 5496607, 7122364, 10993214, 14244728, 21986428, 28489456, 43972856, 87945712, 126421961, 252843922, 505687844, 1011375688, 2022751376]

約数ペア:

[(1, 2022751376), (2, 1011375688), (4, 505687844), (8, 252843922), (16, 126421961), (23, 87945712), (46, 43972856), (71, 28489456), (92, 21986428), (142, 14244728), (184, 10993214), (284, 7122364), (368, 5496607), (568, 3561182), (1136, 1780591), (1633, 1238672), (3266, 619336), (6532, 309668), (13064, 154834), (26128, 77417)]