2964721917

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{2141}}^1\times {\mathrm{6323}}^1$

素因数の和:8540

約数の個数: 16

約数和(自身を含む): 4009618368

約数和(自身を除く): 1044896451

約数列:

[1, 3, 73, 219, 2141, 6323, 6423, 18969, 156293, 461579, 468879, 1384737, 13537543, 40612629, 988240639, 2964721917]

約数ペア:

[(1, 2964721917), (3, 988240639), (73, 40612629), (219, 13537543), (2141, 1384737), (6323, 468879), (6423, 461579), (18969, 156293)]