1900226412

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{2513527}}^1$

素因数の和:2513547

約数の個数: 48

約数和(自身を含む): 5630302720

約数和(自身を除く): 3730076308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 2513527, 5027054, 7540581, 10054108, 15081162, 17594689, 22621743, 30162324, 35189378, 45243486, 52784067, 67865229, 70378756, 90486972, 105568134, 135730458, 158352201, 211136268, 271460916, 316704402, 475056603, 633408804, 950113206, 1900226412]

約数ペア:

[(1, 1900226412), (2, 950113206), (3, 633408804), (4, 475056603), (6, 316704402), (7, 271460916), (9, 211136268), (12, 158352201), (14, 135730458), (18, 105568134), (21, 90486972), (27, 70378756), (28, 67865229), (36, 52784067), (42, 45243486), (54, 35189378), (63, 30162324), (84, 22621743), (108, 17594689), (126, 15081162), (189, 10054108), (252, 7540581), (378, 5027054), (756, 2513527)]