2026064411

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:376

約数の個数: 64

約数和(自身を含む): 2650644480

約数和(自身を除く): 624580069

約数列:

[1, 7, 19, 23, 43, 73, 133, 161, 211, 301, 437, 511, 817, 989, 1387, 1477, 1679, 3059, 3139, 4009, 4853, 5719, 6923, 9073, 9709, 11753, 15403, 18791, 21973, 28063, 31901, 33971, 59641, 63511, 72197, 92207, 107821, 131537, 172387, 208679, 223307, 292657, 354269, 417487, 505379, 645449, 662329, 1206709, 1371743, 1460753, 2048599, 2479883, 3964901, 4636303, 6731111, 9602201, 12584251, 15233567, 27754307, 47117777, 88089757, 106634969, 289437773, 2026064411]

約数ペア:

[(1, 2026064411), (7, 289437773), (19, 106634969), (23, 88089757), (43, 47117777), (73, 27754307), (133, 15233567), (161, 12584251), (211, 9602201), (301, 6731111), (437, 4636303), (511, 3964901), (817, 2479883), (989, 2048599), (1387, 1460753), (1477, 1371743), (1679, 1206709), (3059, 662329), (3139, 645449), (4009, 505379), (4853, 417487), (5719, 354269), (6923, 292657), (9073, 223307), (9709, 208679), (11753, 172387), (15403, 131537), (18791, 107821), (21973, 92207), (28063, 72197), (31901, 63511), (33971, 59641)]