7019970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1109}}^1$

素因数の和:1330

約数の個数: 32

約数和(自身を含む): 16943040

約数和(自身を除く): 9923070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1109, 1266, 2110, 2218, 3165, 3327, 5545, 6330, 6654, 11090, 16635, 33270, 233999, 467998, 701997, 1169995, 1403994, 2339990, 3509985, 7019970]

約数ペア:

[(1, 7019970), (2, 3509985), (3, 2339990), (5, 1403994), (6, 1169995), (10, 701997), (15, 467998), (30, 233999), (211, 33270), (422, 16635), (633, 11090), (1055, 6654), (1109, 6330), (1266, 5545), (2110, 3327), (2218, 3165)]