2017913403

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1\times {\mathrm{1399}}^1$

素因数の和:1923

約数の個数: 32

約数和(自身を含む): 2971584000

約数和(自身を除く): 953670597

約数列:

[1, 3, 11, 33, 109, 327, 401, 1199, 1203, 1399, 3597, 4197, 4411, 13233, 15389, 43709, 46167, 131127, 152491, 457473, 480799, 560999, 1442397, 1677401, 1682997, 5032203, 6170989, 18512967, 61148891, 183446673, 672637801, 2017913403]

約数ペア:

[(1, 2017913403), (3, 672637801), (11, 183446673), (33, 61148891), (109, 18512967), (327, 6170989), (401, 5032203), (1199, 1682997), (1203, 1677401), (1399, 1442397), (3597, 560999), (4197, 480799), (4411, 457473), (13233, 152491), (15389, 131127), (43709, 46167)]