30863868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{367427}}^1$

素因数の和:367441

約数の個数: 24

約数和(自身を含む): 82303872

約数和(自身を除く): 51440004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 367427, 734854, 1102281, 1469708, 2204562, 2571989, 4409124, 5143978, 7715967, 10287956, 15431934, 30863868]

約数ペア:

[(1, 30863868), (2, 15431934), (3, 10287956), (4, 7715967), (6, 5143978), (7, 4409124), (12, 2571989), (14, 2204562), (21, 1469708), (28, 1102281), (42, 734854), (84, 367427)]