2016706725

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{1783}}^1$

素因数の和:2267

約数の個数: 72

約数和(自身を含む): 3951360192

約数和(自身を除く): 1934653467

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 457, 495, 825, 1371, 1783, 2285, 2475, 4113, 5027, 5349, 6855, 8915, 11425, 15081, 16047, 19613, 20565, 25135, 26745, 34275, 44575, 45243, 58839, 75405, 80235, 98065, 102825, 125675, 133725, 176517, 226215, 294195, 377025, 401175, 490325, 814831, 882585, 1131075, 1470975, 2444493, 4074155, 4412925, 7333479, 8963141, 12222465, 20370775, 26889423, 36667395, 44815705, 61112325, 80668269, 134447115, 183336975, 224078525, 403341345, 672235575, 2016706725]

約数ペア:

[(1, 2016706725), (3, 672235575), (5, 403341345), (9, 224078525), (11, 183336975), (15, 134447115), (25, 80668269), (33, 61112325), (45, 44815705), (55, 36667395), (75, 26889423), (99, 20370775), (165, 12222465), (225, 8963141), (275, 7333479), (457, 4412925), (495, 4074155), (825, 2444493), (1371, 1470975), (1783, 1131075), (2285, 882585), (2475, 814831), (4113, 490325), (5027, 401175), (5349, 377025), (6855, 294195), (8915, 226215), (11425, 176517), (15081, 133725), (16047, 125675), (19613, 102825), (20565, 98065), (25135, 80235), (26745, 75405), (34275, 58839), (44575, 45243)]