4894610

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{1427}}^1$

素因数の和:1455

約数の個数: 32

約数和(自身を含む): 10281600

約数和(自身を除く): 5386990

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1427, 1715, 2854, 3430, 7135, 9989, 14270, 19978, 49945, 69923, 99890, 139846, 349615, 489461, 699230, 978922, 2447305, 4894610]

約数ペア:

[(1, 4894610), (2, 2447305), (5, 978922), (7, 699230), (10, 489461), (14, 349615), (35, 139846), (49, 99890), (70, 69923), (98, 49945), (245, 19978), (343, 14270), (490, 9989), (686, 7135), (1427, 3430), (1715, 2854)]