20131752966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1\times {\mathrm{11743}}^1$

素因数の和:12501

約数の個数: 64

約数和(自身を含む): 44826378240

約数和(自身を除く): 24694625274

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 709, 806, 1209, 1418, 2127, 2418, 4254, 9217, 11743, 18434, 21979, 23486, 27651, 35229, 43958, 55302, 65937, 70458, 131874, 152659, 285727, 305318, 364033, 457977, 571454, 728066, 857181, 915954, 1092099, 1714362, 2184198, 4732429, 8325787, 9464858, 14197287, 16651574, 24977361, 28394574, 49954722, 108235231, 216470462, 258099397, 324705693, 516198794, 649411386, 774298191, 1548596382, 3355292161, 6710584322, 10065876483, 20131752966]

約数ペア:

[(1, 20131752966), (2, 10065876483), (3, 6710584322), (6, 3355292161), (13, 1548596382), (26, 774298191), (31, 649411386), (39, 516198794), (62, 324705693), (78, 258099397), (93, 216470462), (186, 108235231), (403, 49954722), (709, 28394574), (806, 24977361), (1209, 16651574), (1418, 14197287), (2127, 9464858), (2418, 8325787), (4254, 4732429), (9217, 2184198), (11743, 1714362), (18434, 1092099), (21979, 915954), (23486, 857181), (27651, 728066), (35229, 571454), (43958, 457977), (55302, 364033), (65937, 305318), (70458, 285727), (131874, 152659)]