2013273822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1295543}}^1$

素因数の和:1295592

約数の個数: 32

約数和(自身を含む): 4726144512

約数和(自身を除く): 2712870690

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 1295543, 2591086, 3886629, 7773258, 9068801, 18137602, 27206403, 47935091, 54412806, 95870182, 143805273, 287610546, 335545637, 671091274, 1006636911, 2013273822]

約数ペア:

[(1, 2013273822), (2, 1006636911), (3, 671091274), (6, 335545637), (7, 287610546), (14, 143805273), (21, 95870182), (37, 54412806), (42, 47935091), (74, 27206403), (111, 18137602), (222, 9068801), (259, 7773258), (518, 3886629), (777, 2591086), (1554, 1295543)]