2970320897713

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{65179}}^1\times {\mathrm{10853}}^1$

素因数の和:76081

約数の個数: 32

約数和(自身を含む): 3565617148800

約数和(自身を除く): 595296251087

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 10853, 65179, 141089, 184501, 206207, 847327, 1108043, 1238401, 2398513, 2680691, 3505519, 14404559, 16099213, 21052817, 45571747, 273686621, 707387687, 9196039931, 12025590679, 13440366053, 156332678827, 174724758689, 228486222901, 2970320897713]

約数ペア:

[(1, 2970320897713), (13, 228486222901), (17, 174724758689), (19, 156332678827), (221, 13440366053), (247, 12025590679), (323, 9196039931), (4199, 707387687), (10853, 273686621), (65179, 45571747), (141089, 21052817), (184501, 16099213), (206207, 14404559), (847327, 3505519), (1108043, 2680691), (1238401, 2398513)]