2069741640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17247847}}^1$

素因数の和:17247861

約数の個数: 32

約数和(自身を含む): 6209225280

約数和(自身を除く): 4139483640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 17247847, 34495694, 51743541, 68991388, 86239235, 103487082, 137982776, 172478470, 206974164, 258717705, 344956940, 413948328, 517435410, 689913880, 1034870820, 2069741640]

約数ペア:

[(1, 2069741640), (2, 1034870820), (3, 689913880), (4, 517435410), (5, 413948328), (6, 344956940), (8, 258717705), (10, 206974164), (12, 172478470), (15, 137982776), (20, 103487082), (24, 86239235), (30, 68991388), (40, 51743541), (60, 34495694), (120, 17247847)]