30949552

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{10687}}^1$

素因数の和:10876

約数の個数: 20

約数和(自身を含む): 60301696

約数和(自身を除く): 29352144

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 10687, 21374, 42748, 85496, 170992, 1934347, 3868694, 7737388, 15474776, 30949552]

約数ペア:

[(1, 30949552), (2, 15474776), (4, 7737388), (8, 3868694), (16, 1934347), (181, 170992), (362, 85496), (724, 42748), (1448, 21374), (2896, 10687)]