2022870085628

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1290257}}^1$

素因数の和:1290715

約数の個数: 72

約数和(自身を含む): 4345021230480

約数和(自身を除く): 2322151144852

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 421, 532, 842, 931, 1684, 1862, 2947, 3724, 5894, 7999, 11788, 15998, 20629, 31996, 41258, 55993, 82516, 111986, 223972, 391951, 783902, 1290257, 1567804, 2580514, 5161028, 9031799, 18063598, 24514883, 36127196, 49029766, 63222593, 98059532, 126445186, 171604181, 252890372, 343208362, 543198197, 686416724, 1086396394, 1201229267, 2172792788, 2402458534, 3802387379, 4804917068, 7604774758, 10320765743, 15209549516, 20641531486, 26616711653, 41283062972, 53233423306, 72245360201, 106466846612, 144490720402, 288981440804, 505717521407, 1011435042814, 2022870085628]

約数ペア:

[(1, 2022870085628), (2, 1011435042814), (4, 505717521407), (7, 288981440804), (14, 144490720402), (19, 106466846612), (28, 72245360201), (38, 53233423306), (49, 41283062972), (76, 26616711653), (98, 20641531486), (133, 15209549516), (196, 10320765743), (266, 7604774758), (421, 4804917068), (532, 3802387379), (842, 2402458534), (931, 2172792788), (1684, 1201229267), (1862, 1086396394), (2947, 686416724), (3724, 543198197), (5894, 343208362), (7999, 252890372), (11788, 171604181), (15998, 126445186), (20629, 98059532), (31996, 63222593), (41258, 49029766), (55993, 36127196), (82516, 24514883), (111986, 18063598), (223972, 9031799), (391951, 5161028), (783902, 2580514), (1290257, 1567804)]