2853116

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 6236160

約数和(自身を除く): 3383044

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 173, 217, 266, 346, 434, 532, 589, 692, 868, 1178, 1211, 2356, 2422, 3287, 4123, 4844, 5363, 6574, 8246, 10726, 13148, 16492, 21452, 23009, 37541, 46018, 75082, 92036, 101897, 150164, 203794, 407588, 713279, 1426558, 2853116]

約数ペア:

[(1, 2853116), (2, 1426558), (4, 713279), (7, 407588), (14, 203794), (19, 150164), (28, 101897), (31, 92036), (38, 75082), (62, 46018), (76, 37541), (124, 23009), (133, 21452), (173, 16492), (217, 13148), (266, 10726), (346, 8246), (434, 6574), (532, 5363), (589, 4844), (692, 4123), (868, 3287), (1178, 2422), (1211, 2356)]