23594980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2393}}^1$

素因数の和:2448

約数の個数: 48

約数和(自身を含む): 54295920

約数和(自身を除く): 30700940

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 145, 170, 290, 340, 493, 580, 986, 1972, 2393, 2465, 4786, 4930, 9572, 9860, 11965, 23930, 40681, 47860, 69397, 81362, 138794, 162724, 203405, 277588, 346985, 406810, 693970, 813620, 1179749, 1387940, 2359498, 4718996, 5898745, 11797490, 23594980]

約数ペア:

[(1, 23594980), (2, 11797490), (4, 5898745), (5, 4718996), (10, 2359498), (17, 1387940), (20, 1179749), (29, 813620), (34, 693970), (58, 406810), (68, 346985), (85, 277588), (116, 203405), (145, 162724), (170, 138794), (290, 81362), (340, 69397), (493, 47860), (580, 40681), (986, 23930), (1972, 11965), (2393, 9860), (2465, 9572), (4786, 4930)]