2005635982

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:553

約数の個数: 64

約数和(自身を含む): 3592802304

約数和(自身を除く): 1587166322

約数列:

[1, 2, 7, 14, 47, 94, 101, 103, 202, 206, 293, 329, 586, 658, 707, 721, 1414, 1442, 2051, 4102, 4747, 4841, 9494, 9682, 10403, 13771, 20806, 27542, 29593, 30179, 33229, 33887, 59186, 60358, 66458, 67774, 72821, 96397, 145642, 192794, 207151, 211253, 414302, 422506, 488941, 977882, 1390871, 1418413, 2781742, 2836826, 3048079, 3422587, 6096158, 6845174, 9736097, 9928891, 19472194, 19857782, 21336553, 42673106, 143259713, 286519426, 1002817991, 2005635982]

約数ペア:

[(1, 2005635982), (2, 1002817991), (7, 286519426), (14, 143259713), (47, 42673106), (94, 21336553), (101, 19857782), (103, 19472194), (202, 9928891), (206, 9736097), (293, 6845174), (329, 6096158), (586, 3422587), (658, 3048079), (707, 2836826), (721, 2781742), (1414, 1418413), (1442, 1390871), (2051, 977882), (4102, 488941), (4747, 422506), (4841, 414302), (9494, 211253), (9682, 207151), (10403, 192794), (13771, 145642), (20806, 96397), (27542, 72821), (29593, 67774), (30179, 66458), (33229, 60358), (33887, 59186)]