30645916

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{29581}}^1$

素因数の和:29629

約数の個数: 24

約数和(自身を含む): 62950496

約数和(自身を除く): 32304580

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 29581, 59162, 118324, 207067, 414134, 828268, 1094497, 2188994, 4377988, 7661479, 15322958, 30645916]

約数ペア:

[(1, 30645916), (2, 15322958), (4, 7661479), (7, 4377988), (14, 2188994), (28, 1094497), (37, 828268), (74, 414134), (148, 207067), (259, 118324), (518, 59162), (1036, 29581)]