3280122

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:192

約数の個数: 64

約数和(自身を含む): 8064000

約数和(自身を除く): 4783878

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 114, 138, 139, 171, 207, 278, 342, 414, 417, 437, 513, 621, 834, 874, 1026, 1242, 1251, 1311, 2502, 2622, 2641, 3197, 3753, 3933, 5282, 6394, 7506, 7866, 7923, 9591, 11799, 15846, 19182, 23598, 23769, 28773, 47538, 57546, 60743, 71307, 86319, 121486, 142614, 172638, 182229, 364458, 546687, 1093374, 1640061, 3280122]

約数ペア:

[(1, 3280122), (2, 1640061), (3, 1093374), (6, 546687), (9, 364458), (18, 182229), (19, 172638), (23, 142614), (27, 121486), (38, 86319), (46, 71307), (54, 60743), (57, 57546), (69, 47538), (114, 28773), (138, 23769), (139, 23598), (171, 19182), (207, 15846), (278, 11799), (342, 9591), (414, 7923), (417, 7866), (437, 7506), (513, 6394), (621, 5282), (834, 3933), (874, 3753), (1026, 3197), (1242, 2641), (1251, 2622), (1311, 2502)]