2912146510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103231}}^1$

素因数の和:103289

約数の個数: 64

約数和(自身を含む): 6659702784

約数和(自身を除く): 3747556274

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 62, 65, 70, 91, 130, 155, 182, 217, 310, 403, 434, 455, 806, 910, 1085, 2015, 2170, 2821, 4030, 5642, 14105, 28210, 103231, 206462, 516155, 722617, 1032310, 1342003, 1445234, 2684006, 3200161, 3613085, 6400322, 6710015, 7226170, 9394021, 13420030, 16000805, 18788042, 22401127, 32001610, 41602093, 44802254, 46970105, 83204186, 93940210, 112005635, 208010465, 224011270, 291214651, 416020930, 582429302, 1456073255, 2912146510]

約数ペア:

[(1, 2912146510), (2, 1456073255), (5, 582429302), (7, 416020930), (10, 291214651), (13, 224011270), (14, 208010465), (26, 112005635), (31, 93940210), (35, 83204186), (62, 46970105), (65, 44802254), (70, 41602093), (91, 32001610), (130, 22401127), (155, 18788042), (182, 16000805), (217, 13420030), (310, 9394021), (403, 7226170), (434, 6710015), (455, 6400322), (806, 3613085), (910, 3200161), (1085, 2684006), (2015, 1445234), (2170, 1342003), (2821, 1032310), (4030, 722617), (5642, 516155), (14105, 206462), (28210, 103231)]