1893676180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{11743}}^1$

素因数の和:12496

約数の個数: 48

約数和(自身を含む): 4344528384

約数和(自身を除く): 2450852204

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 733, 1466, 2932, 3665, 7330, 8063, 11743, 14660, 16126, 23486, 32252, 40315, 46972, 58715, 80630, 117430, 129173, 161260, 234860, 258346, 516692, 645865, 1291730, 2583460, 8607619, 17215238, 34430476, 43038095, 86076190, 94683809, 172152380, 189367618, 378735236, 473419045, 946838090, 1893676180]

約数ペア:

[(1, 1893676180), (2, 946838090), (4, 473419045), (5, 378735236), (10, 189367618), (11, 172152380), (20, 94683809), (22, 86076190), (44, 43038095), (55, 34430476), (110, 17215238), (220, 8607619), (733, 2583460), (1466, 1291730), (2932, 645865), (3665, 516692), (7330, 258346), (8063, 234860), (11743, 161260), (14660, 129173), (16126, 117430), (23486, 80630), (32252, 58715), (40315, 46972)]