2195894736

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{2178467}}^1$

素因数の和:2178488

約数の個数: 60

約数和(自身を含む): 7023380832

約数和(自身を除く): 4827486096

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, 112, 126, 144, 168, 252, 336, 504, 1008, 2178467, 4356934, 6535401, 8713868, 13070802, 15249269, 17427736, 19606203, 26141604, 30498538, 34855472, 39212406, 45747807, 52283208, 60997076, 78424812, 91495614, 104566416, 121994152, 137243421, 156849624, 182991228, 243988304, 274486842, 313699248, 365982456, 548973684, 731964912, 1097947368, 2195894736]

約数ペア:

[(1, 2195894736), (2, 1097947368), (3, 731964912), (4, 548973684), (6, 365982456), (7, 313699248), (8, 274486842), (9, 243988304), (12, 182991228), (14, 156849624), (16, 137243421), (18, 121994152), (21, 104566416), (24, 91495614), (28, 78424812), (36, 60997076), (42, 52283208), (48, 45747807), (56, 39212406), (63, 34855472), (72, 30498538), (84, 26141604), (112, 19606203), (126, 17427736), (144, 15249269), (168, 13070802), (252, 8713868), (336, 6535401), (504, 4356934), (1008, 2178467)]