6229820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 14097888

約数和(自身を除く): 7868068

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 73, 85, 146, 170, 251, 292, 340, 365, 502, 730, 1004, 1241, 1255, 1460, 2482, 2510, 4267, 4964, 5020, 6205, 8534, 12410, 17068, 18323, 21335, 24820, 36646, 42670, 73292, 85340, 91615, 183230, 311491, 366460, 622982, 1245964, 1557455, 3114910, 6229820]

約数ペア:

[(1, 6229820), (2, 3114910), (4, 1557455), (5, 1245964), (10, 622982), (17, 366460), (20, 311491), (34, 183230), (68, 91615), (73, 85340), (85, 73292), (146, 42670), (170, 36646), (251, 24820), (292, 21335), (340, 18323), (365, 17068), (502, 12410), (730, 8534), (1004, 6205), (1241, 5020), (1255, 4964), (1460, 4267), (2482, 2510)]