20910361973802

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{14655611}}^1$

素因数の和:14655864

約数の個数: 96

約数和(自身を含む): 51004343637504

約数和(自身を除く): 30093981663702

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 211, 294, 322, 422, 483, 633, 966, 1127, 1266, 1477, 2254, 2954, 3381, 4431, 4853, 6762, 8862, 9706, 10339, 14559, 20678, 29118, 31017, 33971, 62034, 67942, 101913, 203826, 237797, 475594, 713391, 1426782, 14655611, 29311222, 43966833, 87933666, 102589277, 205178554, 307767831, 337079053, 615535662, 674158106, 718124939, 1011237159, 1436249878, 2022474318, 2154374817, 2359553371, 3092333921, 4308749634, 4719106742, 6184667842, 7078660113, 9277001763, 14157320226, 16516873597, 18554003526, 21646337447, 33033747194, 43292674894, 49550620791, 64939012341, 71123680183, 99101241582, 129878024682, 142247360366, 151524362129, 213371040549, 303048724258, 426742081098, 454573086387, 497865761281, 909146172774, 995731522562, 1493597283843, 2987194567686, 3485060328967, 6970120657934, 10455180986901, 20910361973802]

約数ペア:

[(1, 20910361973802), (2, 10455180986901), (3, 6970120657934), (6, 3485060328967), (7, 2987194567686), (14, 1493597283843), (21, 995731522562), (23, 909146172774), (42, 497865761281), (46, 454573086387), (49, 426742081098), (69, 303048724258), (98, 213371040549), (138, 151524362129), (147, 142247360366), (161, 129878024682), (211, 99101241582), (294, 71123680183), (322, 64939012341), (422, 49550620791), (483, 43292674894), (633, 33033747194), (966, 21646337447), (1127, 18554003526), (1266, 16516873597), (1477, 14157320226), (2254, 9277001763), (2954, 7078660113), (3381, 6184667842), (4431, 4719106742), (4853, 4308749634), (6762, 3092333921), (8862, 2359553371), (9706, 2154374817), (10339, 2022474318), (14559, 1436249878), (20678, 1011237159), (29118, 718124939), (31017, 674158106), (33971, 615535662), (62034, 337079053), (67942, 307767831), (101913, 205178554), (203826, 102589277), (237797, 87933666), (475594, 43966833), (713391, 29311222), (1426782, 14655611)]