1659865164

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{10259}}^1$

素因数の和:10502

約数の個数: 48

約数和(自身を含む): 3941481600

約数和(自身を除く): 2281616436

約数列:

[1, 2, 3, 4, 6, 12, 97, 139, 194, 278, 291, 388, 417, 556, 582, 834, 1164, 1668, 10259, 13483, 20518, 26966, 30777, 40449, 41036, 53932, 61554, 80898, 123108, 161796, 995123, 1426001, 1990246, 2852002, 2985369, 3980492, 4278003, 5704004, 5970738, 8556006, 11941476, 17112012, 138322097, 276644194, 414966291, 553288388, 829932582, 1659865164]

約数ペア:

[(1, 1659865164), (2, 829932582), (3, 553288388), (4, 414966291), (6, 276644194), (12, 138322097), (97, 17112012), (139, 11941476), (194, 8556006), (278, 5970738), (291, 5704004), (388, 4278003), (417, 3980492), (556, 2985369), (582, 2852002), (834, 1990246), (1164, 1426001), (1668, 995123), (10259, 161796), (13483, 123108), (20518, 80898), (26966, 61554), (30777, 53932), (40449, 41036)]