2756712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:346

約数の個数: 64

約数和(自身を含む): 8035200

約数和(自身を除く): 5278488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 269, 366, 427, 488, 538, 732, 807, 854, 1076, 1281, 1464, 1614, 1708, 1883, 2152, 2562, 3228, 3416, 3766, 5124, 5649, 6456, 7532, 10248, 11298, 15064, 16409, 22596, 32818, 45192, 49227, 65636, 98454, 114863, 131272, 196908, 229726, 344589, 393816, 459452, 689178, 918904, 1378356, 2756712]

約数ペア:

[(1, 2756712), (2, 1378356), (3, 918904), (4, 689178), (6, 459452), (7, 393816), (8, 344589), (12, 229726), (14, 196908), (21, 131272), (24, 114863), (28, 98454), (42, 65636), (56, 49227), (61, 45192), (84, 32818), (122, 22596), (168, 16409), (183, 15064), (244, 11298), (269, 10248), (366, 7532), (427, 6456), (488, 5649), (538, 5124), (732, 3766), (807, 3416), (854, 3228), (1076, 2562), (1281, 2152), (1464, 1883), (1614, 1708)]