20060995962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{906343}}^1$

素因数の和:906403

約数の個数: 64

約数和(自身を含む): 50117197824

約数和(自身を除く): 30056201862

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 42, 51, 62, 93, 102, 119, 186, 217, 238, 357, 434, 527, 651, 714, 1054, 1302, 1581, 3162, 3689, 7378, 11067, 22134, 906343, 1812686, 2719029, 5438058, 6344401, 12688802, 15407831, 19033203, 28096633, 30815662, 38066406, 46223493, 56193266, 84289899, 92446986, 107854817, 168579798, 196676431, 215709634, 323564451, 393352862, 477642761, 590029293, 647128902, 955285522, 1180058586, 1432928283, 2865856566, 3343499327, 6686998654, 10030497981, 20060995962]

約数ペア:

[(1, 20060995962), (2, 10030497981), (3, 6686998654), (6, 3343499327), (7, 2865856566), (14, 1432928283), (17, 1180058586), (21, 955285522), (31, 647128902), (34, 590029293), (42, 477642761), (51, 393352862), (62, 323564451), (93, 215709634), (102, 196676431), (119, 168579798), (186, 107854817), (217, 92446986), (238, 84289899), (357, 56193266), (434, 46223493), (527, 38066406), (651, 30815662), (714, 28096633), (1054, 19033203), (1302, 15407831), (1581, 12688802), (3162, 6344401), (3689, 5438058), (7378, 2719029), (11067, 1812686), (22134, 906343)]