2100030982

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{677}}^1\times {\mathrm{3307}}^1$

素因数の和:4060

約数の個数: 32

約数和(自身を含む): 3660288768

約数和(自身を除く): 1560257786

約数列:

[1, 2, 7, 14, 67, 134, 469, 677, 938, 1354, 3307, 4739, 6614, 9478, 23149, 45359, 46298, 90718, 221569, 317513, 443138, 635026, 1550983, 2238839, 3101966, 4477678, 15671873, 31343746, 150002213, 300004426, 1050015491, 2100030982]

約数ペア:

[(1, 2100030982), (2, 1050015491), (7, 300004426), (14, 150002213), (67, 31343746), (134, 15671873), (469, 4477678), (677, 3101966), (938, 2238839), (1354, 1550983), (3307, 635026), (4739, 443138), (6614, 317513), (9478, 221569), (23149, 90718), (45359, 46298)]