2102296

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 4760640

約数和(自身を除く): 2658344

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 173, 196, 217, 248, 346, 392, 434, 692, 868, 1211, 1384, 1519, 1736, 2422, 3038, 4844, 5363, 6076, 8477, 9688, 10726, 12152, 16954, 21452, 33908, 37541, 42904, 67816, 75082, 150164, 262787, 300328, 525574, 1051148, 2102296]

約数ペア:

[(1, 2102296), (2, 1051148), (4, 525574), (7, 300328), (8, 262787), (14, 150164), (28, 75082), (31, 67816), (49, 42904), (56, 37541), (62, 33908), (98, 21452), (124, 16954), (173, 12152), (196, 10726), (217, 9688), (248, 8477), (346, 6076), (392, 5363), (434, 4844), (692, 3038), (868, 2422), (1211, 1736), (1384, 1519)]