2100547014722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{3779}}^1\times {\mathrm{14243}}^1$

素因数の和:18135

約数の個数: 64

約数和(自身を含む): 3618203904000

約数和(自身を除く): 1517656889278

約数列:

[1, 2, 13, 19, 26, 38, 79, 158, 247, 494, 1027, 1501, 2054, 3002, 3779, 7558, 14243, 19513, 28486, 39026, 49127, 71801, 98254, 143602, 185159, 270617, 298541, 370318, 541234, 597082, 933413, 1125197, 1866826, 2250394, 3518021, 3881033, 5672279, 7036042, 7762066, 11344558, 14627561, 21378743, 29255122, 42757486, 53824297, 73739627, 107648594, 147479254, 277923659, 555847318, 699715861, 1022661643, 1399431722, 2045323286, 4252119463, 8504238926, 13294601359, 26589202718, 55277553019, 80790269797, 110555106038, 161580539594, 1050273507361, 2100547014722]

約数ペア:

[(1, 2100547014722), (2, 1050273507361), (13, 161580539594), (19, 110555106038), (26, 80790269797), (38, 55277553019), (79, 26589202718), (158, 13294601359), (247, 8504238926), (494, 4252119463), (1027, 2045323286), (1501, 1399431722), (2054, 1022661643), (3002, 699715861), (3779, 555847318), (7558, 277923659), (14243, 147479254), (19513, 107648594), (28486, 73739627), (39026, 53824297), (49127, 42757486), (71801, 29255122), (98254, 21378743), (143602, 14627561), (185159, 11344558), (270617, 7762066), (298541, 7036042), (370318, 5672279), (541234, 3881033), (597082, 3518021), (933413, 2250394), (1125197, 1866826)]