11151930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1481}}^1$

素因数の和:1742

約数の個数: 32

約数和(自身を含む): 26889408

約数和(自身を除く): 15737478

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 251, 502, 753, 1255, 1481, 1506, 2510, 2962, 3765, 4443, 7405, 7530, 8886, 14810, 22215, 44430, 371731, 743462, 1115193, 1858655, 2230386, 3717310, 5575965, 11151930]

約数ペア:

[(1, 11151930), (2, 5575965), (3, 3717310), (5, 2230386), (6, 1858655), (10, 1115193), (15, 743462), (30, 371731), (251, 44430), (502, 22215), (753, 14810), (1255, 8886), (1481, 7530), (1506, 7405), (2510, 4443), (2962, 3765)]