1188891930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{99823}}^1$

素因数の和:100230

約数の個数: 32

約数和(自身を含む): 2860556544

約数和(自身を除く): 1671664614

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 397, 794, 1191, 1985, 2382, 3970, 5955, 11910, 99823, 199646, 299469, 499115, 598938, 998230, 1497345, 2994690, 39629731, 79259462, 118889193, 198148655, 237778386, 396297310, 594445965, 1188891930]

約数ペア:

[(1, 1188891930), (2, 594445965), (3, 396297310), (5, 237778386), (6, 198148655), (10, 118889193), (15, 79259462), (30, 39629731), (397, 2994690), (794, 1497345), (1191, 998230), (1985, 598938), (2382, 499115), (3970, 299469), (5955, 199646), (11910, 99823)]