1849277968

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{919}}^1\times {\mathrm{4057}}^1$

素因数の和:5015

約数の個数: 40

約数和(自身を含む): 3703493120

約数和(自身を除く): 1854215152

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 919, 1838, 3676, 4057, 7352, 8114, 14704, 16228, 28489, 32456, 56978, 64912, 113956, 125767, 227912, 251534, 455824, 503068, 1006136, 2012272, 3728383, 7456766, 14913532, 29827064, 59654128, 115579873, 231159746, 462319492, 924638984, 1849277968]

約数ペア:

[(1, 1849277968), (2, 924638984), (4, 462319492), (8, 231159746), (16, 115579873), (31, 59654128), (62, 29827064), (124, 14913532), (248, 7456766), (496, 3728383), (919, 2012272), (1838, 1006136), (3676, 503068), (4057, 455824), (7352, 251534), (8114, 227912), (14704, 125767), (16228, 113956), (28489, 64912), (32456, 56978)]