29832520

素因数分解:

$2^3\times 5^1\times {\mathrm{349}}^1\times {\mathrm{2137}}^1$

素因数の和:2497

約数の個数: 32

約数和(自身を含む): 67347000

約数和(自身を除く): 37514480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 349, 698, 1396, 1745, 2137, 2792, 3490, 4274, 6980, 8548, 10685, 13960, 17096, 21370, 42740, 85480, 745813, 1491626, 2983252, 3729065, 5966504, 7458130, 14916260, 29832520]

約数ペア:

[(1, 29832520), (2, 14916260), (4, 7458130), (5, 5966504), (8, 3729065), (10, 2983252), (20, 1491626), (40, 745813), (349, 85480), (698, 42740), (1396, 21370), (1745, 17096), (2137, 13960), (2792, 10685), (3490, 8548), (4274, 6980)]