1930228465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1\times {\mathrm{1619}}^1$

素因数の和:2097

約数の個数: 32

約数和(自身を含む): 2582409600

約数和(自身を除く): 652181135

約数列:

[1, 5, 11, 53, 55, 265, 409, 583, 1619, 2045, 2915, 4499, 8095, 17809, 21677, 22495, 85807, 89045, 108385, 238447, 429035, 662171, 943877, 1192235, 3310855, 4719385, 7283881, 35095063, 36419405, 175475315, 386045693, 1930228465]

約数ペア:

[(1, 1930228465), (5, 386045693), (11, 175475315), (53, 36419405), (55, 35095063), (265, 7283881), (409, 4719385), (583, 3310855), (1619, 1192235), (2045, 943877), (2915, 662171), (4499, 429035), (8095, 238447), (17809, 108385), (21677, 89045), (22495, 85807)]