2100796569

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{1889}}^1\times {\mathrm{4261}}^1$

素因数の和:6185

約数の個数: 24

約数和(自身を含む): 3141520200

約数和(自身を除く): 1040723631

約数列:

[1, 3, 9, 29, 87, 261, 1889, 4261, 5667, 12783, 17001, 38349, 54781, 123569, 164343, 370707, 493029, 1112121, 8049029, 24147087, 72441261, 233421841, 700265523, 2100796569]

約数ペア:

[(1, 2100796569), (3, 700265523), (9, 233421841), (29, 72441261), (87, 24147087), (261, 8049029), (1889, 1112121), (4261, 493029), (5667, 370707), (12783, 164343), (17001, 123569), (38349, 54781)]