2097505884

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{78347}}^1$

素因数の和:78474

約数の個数: 48

約数和(自身を含む): 5159685888

約数和(自身を除く): 3062180004

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 97, 138, 194, 276, 291, 388, 582, 1164, 2231, 4462, 6693, 8924, 13386, 26772, 78347, 156694, 235041, 313388, 470082, 940164, 1801981, 3603962, 5405943, 7207924, 7599659, 10811886, 15199318, 21623772, 22798977, 30398636, 45597954, 91195908, 174792157, 349584314, 524376471, 699168628, 1048752942, 2097505884]

約数ペア:

[(1, 2097505884), (2, 1048752942), (3, 699168628), (4, 524376471), (6, 349584314), (12, 174792157), (23, 91195908), (46, 45597954), (69, 30398636), (92, 22798977), (97, 21623772), (138, 15199318), (194, 10811886), (276, 7599659), (291, 7207924), (388, 5405943), (582, 3603962), (1164, 1801981), (2231, 940164), (4462, 470082), (6693, 313388), (8924, 235041), (13386, 156694), (26772, 78347)]