19598070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28403}}^1$

素因数の和:28436

約数の個数: 32

約数和(自身を含む): 49082112

約数和(自身を除く): 29484042

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 28403, 56806, 85209, 142015, 170418, 284030, 426045, 653269, 852090, 1306538, 1959807, 3266345, 3919614, 6532690, 9799035, 19598070]

約数ペア:

[(1, 19598070), (2, 9799035), (3, 6532690), (5, 3919614), (6, 3266345), (10, 1959807), (15, 1306538), (23, 852090), (30, 653269), (46, 426045), (69, 284030), (115, 170418), (138, 142015), (230, 85209), (345, 56806), (690, 28403)]