1796676138

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{122173}}^1$

素因数の和:122243

約数の個数: 48

約数和(自身を含む): 4193011680

約数和(自身を除く): 2396335542

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 86, 114, 129, 171, 258, 342, 387, 774, 817, 1634, 2451, 4902, 7353, 14706, 122173, 244346, 366519, 733038, 1099557, 2199114, 2321287, 4642574, 5253439, 6963861, 10506878, 13927722, 15760317, 20891583, 31520634, 41783166, 47280951, 94561902, 99815341, 199630682, 299446023, 598892046, 898338069, 1796676138]

約数ペア:

[(1, 1796676138), (2, 898338069), (3, 598892046), (6, 299446023), (9, 199630682), (18, 99815341), (19, 94561902), (38, 47280951), (43, 41783166), (57, 31520634), (86, 20891583), (114, 15760317), (129, 13927722), (171, 10506878), (258, 6963861), (342, 5253439), (387, 4642574), (774, 2321287), (817, 2199114), (1634, 1099557), (2451, 733038), (4902, 366519), (7353, 244346), (14706, 122173)]