2017282620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{13411}}^1$

素因数の和:13555

約数の個数: 96

約数和(自身を含む): 5948490240

約数和(自身を除く): 3931207620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 109, 115, 138, 218, 230, 276, 327, 345, 436, 460, 545, 654, 690, 1090, 1308, 1380, 1635, 2180, 2507, 3270, 5014, 6540, 7521, 10028, 12535, 13411, 15042, 25070, 26822, 30084, 37605, 40233, 50140, 53644, 67055, 75210, 80466, 134110, 150420, 160932, 201165, 268220, 308453, 402330, 616906, 804660, 925359, 1233812, 1461799, 1542265, 1850718, 2923598, 3084530, 3701436, 4385397, 4626795, 5847196, 6169060, 7308995, 8770794, 9253590, 14617990, 17541588, 18507180, 21926985, 29235980, 33621377, 43853970, 67242754, 87707940, 100864131, 134485508, 168106885, 201728262, 336213770, 403456524, 504320655, 672427540, 1008641310, 2017282620]

約数ペア:

[(1, 2017282620), (2, 1008641310), (3, 672427540), (4, 504320655), (5, 403456524), (6, 336213770), (10, 201728262), (12, 168106885), (15, 134485508), (20, 100864131), (23, 87707940), (30, 67242754), (46, 43853970), (60, 33621377), (69, 29235980), (92, 21926985), (109, 18507180), (115, 17541588), (138, 14617990), (218, 9253590), (230, 8770794), (276, 7308995), (327, 6169060), (345, 5847196), (436, 4626795), (460, 4385397), (545, 3701436), (654, 3084530), (690, 2923598), (1090, 1850718), (1308, 1542265), (1380, 1461799), (1635, 1233812), (2180, 925359), (2507, 804660), (3270, 616906), (5014, 402330), (6540, 308453), (7521, 268220), (10028, 201165), (12535, 160932), (13411, 150420), (15042, 134110), (25070, 80466), (26822, 75210), (30084, 67055), (37605, 53644), (40233, 50140)]