1870291528

素因数分解:

$2^3\times 7^1\times {\mathrm{643}}^1\times {\mathrm{51941}}^1$

素因数の和:52597

約数の個数: 32

約数和(自身を含む): 4014077760

約数和(自身を除く): 2143786232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 643, 1286, 2572, 4501, 5144, 9002, 18004, 36008, 51941, 103882, 207764, 363587, 415528, 727174, 1454348, 2908696, 33398063, 66796126, 133592252, 233786441, 267184504, 467572882, 935145764, 1870291528]

約数ペア:

[(1, 1870291528), (2, 935145764), (4, 467572882), (7, 267184504), (8, 233786441), (14, 133592252), (28, 66796126), (56, 33398063), (643, 2908696), (1286, 1454348), (2572, 727174), (4501, 415528), (5144, 363587), (9002, 207764), (18004, 103882), (36008, 51941)]