2421653712

素因数分解:

$2^4\times 3^1\times {\mathrm{647}}^1\times {\mathrm{77977}}^1$

素因数の和:78635

約数の個数: 40

約数和(自身を含む): 6265688256

約数和(自身を除く): 3844034544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 647, 1294, 1941, 2588, 3882, 5176, 7764, 10352, 15528, 31056, 77977, 155954, 233931, 311908, 467862, 623816, 935724, 1247632, 1871448, 3742896, 50451119, 100902238, 151353357, 201804476, 302706714, 403608952, 605413428, 807217904, 1210826856, 2421653712]

約数ペア:

[(1, 2421653712), (2, 1210826856), (3, 807217904), (4, 605413428), (6, 403608952), (8, 302706714), (12, 201804476), (16, 151353357), (24, 100902238), (48, 50451119), (647, 3742896), (1294, 1871448), (1941, 1247632), (2588, 935724), (3882, 623816), (5176, 467862), (7764, 311908), (10352, 233931), (15528, 155954), (31056, 77977)]