1986330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{907}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 4837824

約数和(自身を除く): 2851494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 907, 1095, 1814, 2190, 2721, 4535, 5442, 9070, 13605, 27210, 66211, 132422, 198633, 331055, 397266, 662110, 993165, 1986330]

約数ペア:

[(1, 1986330), (2, 993165), (3, 662110), (5, 397266), (6, 331055), (10, 198633), (15, 132422), (30, 66211), (73, 27210), (146, 13605), (219, 9070), (365, 5442), (438, 4535), (730, 2721), (907, 2190), (1095, 1814)]