1660696506

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{488153}}^1$

素因数の和:488177

約数の個数: 48

約数和(自身を含む): 4264513344

約数和(自身を除く): 2603816838

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 488153, 976306, 1464459, 2928918, 3417071, 4393377, 6834142, 8786754, 10251213, 13180131, 20502426, 26360262, 30753639, 39540393, 61507278, 79080786, 92260917, 118621179, 184521834, 237242358, 276782751, 553565502, 830348253, 1660696506]

約数ペア:

[(1, 1660696506), (2, 830348253), (3, 553565502), (6, 276782751), (7, 237242358), (9, 184521834), (14, 118621179), (18, 92260917), (21, 79080786), (27, 61507278), (42, 39540393), (54, 30753639), (63, 26360262), (81, 20502426), (126, 13180131), (162, 10251213), (189, 8786754), (243, 6834142), (378, 4393377), (486, 3417071), (567, 2928918), (1134, 1464459), (1701, 976306), (3402, 488153)]