2897062844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{322039}}^1$

素因数の和:322229

約数の個数: 24

約数和(自身を含む): 5491426080

約数和(自身を除く): 2594363236

約数列:

[1, 2, 4, 13, 26, 52, 173, 346, 692, 2249, 4498, 8996, 322039, 644078, 1288156, 4186507, 8373014, 16746028, 55712747, 111425494, 222850988, 724265711, 1448531422, 2897062844]

約数ペア:

[(1, 2897062844), (2, 1448531422), (4, 724265711), (13, 222850988), (26, 111425494), (52, 55712747), (173, 16746028), (346, 8373014), (692, 4186507), (2249, 1288156), (4498, 644078), (8996, 322039)]