20193586124

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{19843}}^1$

素因数の和:20190

約数の個数: 48

約数和(自身を含む): 37871877120

約数和(自身を除く): 17678290996

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 283, 566, 899, 1132, 1798, 3596, 8207, 8773, 16414, 17546, 19843, 32828, 35092, 39686, 79372, 254417, 508834, 575447, 615133, 1017668, 1150894, 1230266, 2301788, 2460532, 5615569, 11231138, 17838857, 22462276, 35677714, 71355428, 162851501, 174082639, 325703002, 348165278, 651406004, 696330556, 5048396531, 10096793062, 20193586124]

約数ペア:

[(1, 20193586124), (2, 10096793062), (4, 5048396531), (29, 696330556), (31, 651406004), (58, 348165278), (62, 325703002), (116, 174082639), (124, 162851501), (283, 71355428), (566, 35677714), (899, 22462276), (1132, 17838857), (1798, 11231138), (3596, 5615569), (8207, 2460532), (8773, 2301788), (16414, 1230266), (17546, 1150894), (19843, 1017668), (32828, 615133), (35092, 575447), (39686, 508834), (79372, 254417)]