2494814

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 4596480

約数和(自身を除く): 2101666

約数列:

[1, 2, 7, 14, 19, 38, 83, 113, 133, 166, 226, 266, 581, 791, 1162, 1577, 1582, 2147, 3154, 4294, 9379, 11039, 15029, 18758, 22078, 30058, 65653, 131306, 178201, 356402, 1247407, 2494814]

約数ペア:

[(1, 2494814), (2, 1247407), (7, 356402), (14, 178201), (19, 131306), (38, 65653), (83, 30058), (113, 22078), (133, 18758), (166, 15029), (226, 11039), (266, 9379), (581, 4294), (791, 3154), (1162, 2147), (1577, 1582)]