2016365904

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{19421}}^1$

素因数の和:19545

約数の個数: 120

約数和(自身を含む): 6512118912

約数和(自身を除く): 4495753008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 103, 112, 126, 144, 168, 206, 252, 309, 336, 412, 504, 618, 721, 824, 927, 1008, 1236, 1442, 1648, 1854, 2163, 2472, 2884, 3708, 4326, 4944, 5768, 6489, 7416, 8652, 11536, 12978, 14832, 17304, 19421, 25956, 34608, 38842, 51912, 58263, 77684, 103824, 116526, 135947, 155368, 174789, 233052, 271894, 310736, 349578, 407841, 466104, 543788, 699156, 815682, 932208, 1087576, 1223523, 1398312, 1631364, 2000363, 2175152, 2447046, 2796624, 3262728, 4000726, 4894092, 6001089, 6525456, 8001452, 9788184, 12002178, 14002541, 16002904, 18003267, 19576368, 24004356, 28005082, 32005808, 36006534, 42007623, 48008712, 56010164, 72013068, 84015246, 96017424, 112020328, 126022869, 144026136, 168030492, 224040656, 252045738, 288052272, 336060984, 504091476, 672121968, 1008182952, 2016365904]

約数ペア:

[(1, 2016365904), (2, 1008182952), (3, 672121968), (4, 504091476), (6, 336060984), (7, 288052272), (8, 252045738), (9, 224040656), (12, 168030492), (14, 144026136), (16, 126022869), (18, 112020328), (21, 96017424), (24, 84015246), (28, 72013068), (36, 56010164), (42, 48008712), (48, 42007623), (56, 36006534), (63, 32005808), (72, 28005082), (84, 24004356), (103, 19576368), (112, 18003267), (126, 16002904), (144, 14002541), (168, 12002178), (206, 9788184), (252, 8001452), (309, 6525456), (336, 6001089), (412, 4894092), (504, 4000726), (618, 3262728), (721, 2796624), (824, 2447046), (927, 2175152), (1008, 2000363), (1236, 1631364), (1442, 1398312), (1648, 1223523), (1854, 1087576), (2163, 932208), (2472, 815682), (2884, 699156), (3708, 543788), (4326, 466104), (4944, 407841), (5768, 349578), (6489, 310736), (7416, 271894), (8652, 233052), (11536, 174789), (12978, 155368), (14832, 135947), (17304, 116526), (19421, 103824), (25956, 77684), (34608, 58263), (38842, 51912)]