20228210334

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{3331}}^1\times {\mathrm{10883}}^1$

素因数の和:14253

約数の個数: 48

約数和(自身を含む): 45259329024

約数和(自身を除く): 25031118690

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 3331, 6662, 9993, 10883, 19986, 21766, 29979, 32649, 59958, 65298, 97947, 103261, 195894, 206522, 309783, 337373, 619566, 674746, 929349, 1012119, 1858698, 2024238, 3036357, 6072714, 36251273, 72502546, 108753819, 217507638, 326261457, 652522914, 1123789463, 2247578926, 3371368389, 6742736778, 10114105167, 20228210334]

約数ペア:

[(1, 20228210334), (2, 10114105167), (3, 6742736778), (6, 3371368389), (9, 2247578926), (18, 1123789463), (31, 652522914), (62, 326261457), (93, 217507638), (186, 108753819), (279, 72502546), (558, 36251273), (3331, 6072714), (6662, 3036357), (9993, 2024238), (10883, 1858698), (19986, 1012119), (21766, 929349), (29979, 674746), (32649, 619566), (59958, 337373), (65298, 309783), (97947, 206522), (103261, 195894)]