2129342886

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1\times {\mathrm{653}}^1$

素因数の和:1098

約数の個数: 96

約数和(自身を含む): 5171392512

約数和(自身を除く): 3042049626

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 258, 383, 387, 473, 653, 766, 774, 946, 1149, 1306, 1419, 1959, 2298, 2838, 3447, 3918, 4213, 4257, 5877, 6894, 7183, 8426, 8514, 11754, 12639, 14366, 16469, 21549, 25278, 28079, 32938, 37917, 43098, 49407, 56158, 64647, 75834, 84237, 98814, 129294, 148221, 168474, 181159, 250099, 252711, 296442, 308869, 362318, 500198, 505422, 543477, 617738, 750297, 926607, 1086954, 1500594, 1630431, 1853214, 2250891, 2751089, 2779821, 3260862, 4501782, 5502178, 5559642, 8253267, 10754257, 16506534, 21508514, 24759801, 32262771, 49519602, 64525542, 96788313, 118296827, 193576626, 236593654, 354890481, 709780962, 1064671443, 2129342886]

約数ペア:

[(1, 2129342886), (2, 1064671443), (3, 709780962), (6, 354890481), (9, 236593654), (11, 193576626), (18, 118296827), (22, 96788313), (33, 64525542), (43, 49519602), (66, 32262771), (86, 24759801), (99, 21508514), (129, 16506534), (198, 10754257), (258, 8253267), (383, 5559642), (387, 5502178), (473, 4501782), (653, 3260862), (766, 2779821), (774, 2751089), (946, 2250891), (1149, 1853214), (1306, 1630431), (1419, 1500594), (1959, 1086954), (2298, 926607), (2838, 750297), (3447, 617738), (3918, 543477), (4213, 505422), (4257, 500198), (5877, 362318), (6894, 308869), (7183, 296442), (8426, 252711), (8514, 250099), (11754, 181159), (12639, 168474), (14366, 148221), (16469, 129294), (21549, 98814), (25278, 84237), (28079, 75834), (32938, 64647), (37917, 56158), (43098, 49407)]