20112121116

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{32862943}}^1$

素因数の和:32862970

約数の個数: 36

約数和(自身を含む): 53829502272

約数和(自身を除く): 33717381156

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 32862943, 65725886, 98588829, 131451772, 197177658, 295766487, 394355316, 558670031, 591532974, 1117340062, 1183065948, 1676010093, 2234680124, 3352020186, 5028030279, 6704040372, 10056060558, 20112121116]

約数ペア:

[(1, 20112121116), (2, 10056060558), (3, 6704040372), (4, 5028030279), (6, 3352020186), (9, 2234680124), (12, 1676010093), (17, 1183065948), (18, 1117340062), (34, 591532974), (36, 558670031), (51, 394355316), (68, 295766487), (102, 197177658), (153, 131451772), (204, 98588829), (306, 65725886), (612, 32862943)]