2056565792

素因数分解:

$2^5\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{3919}}^1$

素因数の和:4006

約数の個数: 72

約数和(自身を含む): 4370204160

約数和(自身を除く): 2313638368

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 92, 124, 184, 248, 368, 496, 529, 713, 736, 992, 1058, 1426, 2116, 2852, 3919, 4232, 5704, 7838, 8464, 11408, 15676, 16399, 16928, 22816, 31352, 32798, 62704, 65596, 90137, 121489, 125408, 131192, 180274, 242978, 262384, 360548, 485956, 524768, 721096, 971912, 1442192, 1943824, 2073151, 2794247, 2884384, 3887648, 4146302, 5588494, 8292604, 11176988, 16585208, 22353976, 33170416, 44707952, 64267681, 66340832, 89415904, 128535362, 257070724, 514141448, 1028282896, 2056565792]

約数ペア:

[(1, 2056565792), (2, 1028282896), (4, 514141448), (8, 257070724), (16, 128535362), (23, 89415904), (31, 66340832), (32, 64267681), (46, 44707952), (62, 33170416), (92, 22353976), (124, 16585208), (184, 11176988), (248, 8292604), (368, 5588494), (496, 4146302), (529, 3887648), (713, 2884384), (736, 2794247), (992, 2073151), (1058, 1943824), (1426, 1442192), (2116, 971912), (2852, 721096), (3919, 524768), (4232, 485956), (5704, 360548), (7838, 262384), (8464, 242978), (11408, 180274), (15676, 131192), (16399, 125408), (16928, 121489), (22816, 90137), (31352, 65596), (32798, 62704)]