2017576275

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9901}}^1$

素因数の和:9957

約数の個数: 96

約数和(自身を含む): 4125569280

約数和(自身を除く): 2107993005

約数列:

[1, 3, 5, 11, 13, 15, 19, 25, 33, 39, 55, 57, 65, 75, 95, 143, 165, 195, 209, 247, 275, 285, 325, 429, 475, 627, 715, 741, 825, 975, 1045, 1235, 1425, 2145, 2717, 3135, 3575, 3705, 5225, 6175, 8151, 9901, 10725, 13585, 15675, 18525, 29703, 40755, 49505, 67925, 108911, 128713, 148515, 188119, 203775, 247525, 326733, 386139, 544555, 564357, 643565, 742575, 940595, 1415843, 1633665, 1930695, 2069309, 2445547, 2722775, 2821785, 3217825, 4247529, 4702975, 6207927, 7079215, 7336641, 8168325, 9653475, 10346545, 12227735, 14108925, 21237645, 26901017, 31039635, 35396075, 36683205, 51732725, 61138675, 80703051, 106188225, 134505085, 155198175, 183416025, 403515255, 672525425, 2017576275]

約数ペア:

[(1, 2017576275), (3, 672525425), (5, 403515255), (11, 183416025), (13, 155198175), (15, 134505085), (19, 106188225), (25, 80703051), (33, 61138675), (39, 51732725), (55, 36683205), (57, 35396075), (65, 31039635), (75, 26901017), (95, 21237645), (143, 14108925), (165, 12227735), (195, 10346545), (209, 9653475), (247, 8168325), (275, 7336641), (285, 7079215), (325, 6207927), (429, 4702975), (475, 4247529), (627, 3217825), (715, 2821785), (741, 2722775), (825, 2445547), (975, 2069309), (1045, 1930695), (1235, 1633665), (1425, 1415843), (2145, 940595), (2717, 742575), (3135, 643565), (3575, 564357), (3705, 544555), (5225, 386139), (6175, 326733), (8151, 247525), (9901, 203775), (10725, 188119), (13585, 148515), (15675, 128713), (18525, 108911), (29703, 67925), (40755, 49505)]