2115188064

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{667673}}^1$

素因数の和:667700

約数の個数: 72

約数和(自身を含む): 6561900072

約数和(自身を除く): 4446712008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 667673, 1335346, 2003019, 2670692, 4006038, 5341384, 6009057, 7344403, 8012076, 10682768, 12018114, 14688806, 16024152, 21365536, 22033209, 24036228, 29377612, 32048304, 44066418, 48072456, 58755224, 64096608, 66099627, 88132836, 96144912, 117510448, 132199254, 176265672, 192289824, 235020896, 264398508, 352531344, 528797016, 705062688, 1057594032, 2115188064]

約数ペア:

[(1, 2115188064), (2, 1057594032), (3, 705062688), (4, 528797016), (6, 352531344), (8, 264398508), (9, 235020896), (11, 192289824), (12, 176265672), (16, 132199254), (18, 117510448), (22, 96144912), (24, 88132836), (32, 66099627), (33, 64096608), (36, 58755224), (44, 48072456), (48, 44066418), (66, 32048304), (72, 29377612), (88, 24036228), (96, 22033209), (99, 21365536), (132, 16024152), (144, 14688806), (176, 12018114), (198, 10682768), (264, 8012076), (288, 7344403), (352, 6009057), (396, 5341384), (528, 4006038), (792, 2670692), (1056, 2003019), (1584, 1335346), (3168, 667673)]