1704882004

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{22543}}^1$

素因数の和:22664

約数の個数: 48

約数和(自身を含む): 3550048768

約数和(自身を除く): 1845166764

約数列:

[1, 2, 4, 7, 14, 28, 37, 73, 74, 146, 148, 259, 292, 511, 518, 1022, 1036, 2044, 2701, 5402, 10804, 18907, 22543, 37814, 45086, 75628, 90172, 157801, 315602, 631204, 834091, 1645639, 1668182, 3291278, 3336364, 5838637, 6582556, 11519473, 11677274, 23038946, 23354548, 46077892, 60888643, 121777286, 243554572, 426220501, 852441002, 1704882004]

約数ペア:

[(1, 1704882004), (2, 852441002), (4, 426220501), (7, 243554572), (14, 121777286), (28, 60888643), (37, 46077892), (73, 23354548), (74, 23038946), (146, 11677274), (148, 11519473), (259, 6582556), (292, 5838637), (511, 3336364), (518, 3291278), (1022, 1668182), (1036, 1645639), (2044, 834091), (2701, 631204), (5402, 315602), (10804, 157801), (18907, 90172), (22543, 75628), (37814, 45086)]