2013859386

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{4261}}^1$

素因数の和:4329

約数の個数: 144

約数和(自身を含む): 5659390464

約数和(自身を除く): 3645531078

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 31, 33, 42, 62, 63, 66, 77, 93, 99, 121, 126, 154, 186, 198, 217, 231, 242, 279, 341, 363, 434, 462, 558, 651, 682, 693, 726, 847, 1023, 1089, 1302, 1386, 1694, 1953, 2046, 2178, 2387, 2541, 3069, 3751, 3906, 4261, 4774, 5082, 6138, 7161, 7502, 7623, 8522, 11253, 12783, 14322, 15246, 21483, 22506, 25566, 26257, 29827, 33759, 38349, 42966, 46871, 52514, 59654, 67518, 76698, 78771, 89481, 93742, 132091, 140613, 157542, 178962, 236313, 264182, 268443, 281226, 328097, 396273, 421839, 472626, 515581, 536886, 656194, 792546, 843678, 924637, 984291, 1031162, 1188819, 1453001, 1546743, 1849274, 1968582, 2377638, 2773911, 2906002, 2952873, 3093486, 3609067, 4359003, 4640229, 5547822, 5905746, 7218134, 8321733, 8718006, 9280458, 10171007, 10827201, 13077009, 15983011, 16643466, 20342014, 21654402, 26154018, 30513021, 31966022, 32481603, 47949033, 61026042, 64963206, 91539063, 95898066, 111881077, 143847099, 183078126, 223762154, 287694198, 335643231, 671286462, 1006929693, 2013859386]

約数ペア:

[(1, 2013859386), (2, 1006929693), (3, 671286462), (6, 335643231), (7, 287694198), (9, 223762154), (11, 183078126), (14, 143847099), (18, 111881077), (21, 95898066), (22, 91539063), (31, 64963206), (33, 61026042), (42, 47949033), (62, 32481603), (63, 31966022), (66, 30513021), (77, 26154018), (93, 21654402), (99, 20342014), (121, 16643466), (126, 15983011), (154, 13077009), (186, 10827201), (198, 10171007), (217, 9280458), (231, 8718006), (242, 8321733), (279, 7218134), (341, 5905746), (363, 5547822), (434, 4640229), (462, 4359003), (558, 3609067), (651, 3093486), (682, 2952873), (693, 2906002), (726, 2773911), (847, 2377638), (1023, 1968582), (1089, 1849274), (1302, 1546743), (1386, 1453001), (1694, 1188819), (1953, 1031162), (2046, 984291), (2178, 924637), (2387, 843678), (2541, 792546), (3069, 656194), (3751, 536886), (3906, 515581), (4261, 472626), (4774, 421839), (5082, 396273), (6138, 328097), (7161, 281226), (7502, 268443), (7623, 264182), (8522, 236313), (11253, 178962), (12783, 157542), (14322, 140613), (15246, 132091), (21483, 93742), (22506, 89481), (25566, 78771), (26257, 76698), (29827, 67518), (33759, 59654), (38349, 52514), (42966, 46871)]