2480522064

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{622621}}^1$

素因数の和:622715

約数の個数: 40

約数和(自身を含む): 6485230752

約数和(自身を除く): 4004708688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 622621, 1245242, 1867863, 2490484, 3735726, 4980968, 7471452, 9961936, 14942904, 29885808, 51677543, 103355086, 155032629, 206710172, 310065258, 413420344, 620130516, 826840688, 1240261032, 2480522064]

約数ペア:

[(1, 2480522064), (2, 1240261032), (3, 826840688), (4, 620130516), (6, 413420344), (8, 310065258), (12, 206710172), (16, 155032629), (24, 103355086), (48, 51677543), (83, 29885808), (166, 14942904), (249, 9961936), (332, 7471452), (498, 4980968), (664, 3735726), (996, 2490484), (1328, 1867863), (1992, 1245242), (3984, 622621)]