30799356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{983}}^1$

素因数の和:1370

約数の個数: 48

約数和(自身を含む): 82435584

約数和(自身を除く): 51636228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 373, 746, 983, 1119, 1492, 1966, 2238, 2611, 2949, 3932, 4476, 5222, 5898, 6881, 7833, 10444, 11796, 13762, 15666, 20643, 27524, 31332, 41286, 82572, 366659, 733318, 1099977, 1466636, 2199954, 2566613, 4399908, 5133226, 7699839, 10266452, 15399678, 30799356]

約数ペア:

[(1, 30799356), (2, 15399678), (3, 10266452), (4, 7699839), (6, 5133226), (7, 4399908), (12, 2566613), (14, 2199954), (21, 1466636), (28, 1099977), (42, 733318), (84, 366659), (373, 82572), (746, 41286), (983, 31332), (1119, 27524), (1492, 20643), (1966, 15666), (2238, 13762), (2611, 11796), (2949, 10444), (3932, 7833), (4476, 6881), (5222, 5898)]