2012378112

素因数分解:

$2^{10}\times 3^2\times {\mathrm{218357}}^1$

素因数の和:218383

約数の個数: 66

約数和(自身を含む): 5810724738

約数和(自身を除く): 3798346626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 218357, 436714, 655071, 873428, 1310142, 1746856, 1965213, 2620284, 3493712, 3930426, 5240568, 6987424, 7860852, 10481136, 13974848, 15721704, 20962272, 27949696, 31443408, 41924544, 55899392, 62886816, 83849088, 111798784, 125773632, 167698176, 223597568, 251547264, 335396352, 503094528, 670792704, 1006189056, 2012378112]

約数ペア:

[(1, 2012378112), (2, 1006189056), (3, 670792704), (4, 503094528), (6, 335396352), (8, 251547264), (9, 223597568), (12, 167698176), (16, 125773632), (18, 111798784), (24, 83849088), (32, 62886816), (36, 55899392), (48, 41924544), (64, 31443408), (72, 27949696), (96, 20962272), (128, 15721704), (144, 13974848), (192, 10481136), (256, 7860852), (288, 6987424), (384, 5240568), (512, 3930426), (576, 3493712), (768, 2620284), (1024, 1965213), (1152, 1746856), (1536, 1310142), (2304, 873428), (3072, 655071), (4608, 436714), (9216, 218357)]