16306030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2917}}^1$

素因数の和:2980

約数の個数: 32

約数和(自身を含む): 32354784

約数和(自身を除く): 16048754

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 2917, 5590, 5834, 14585, 29170, 37921, 75842, 125431, 189605, 250862, 379210, 627155, 1254310, 1630603, 3261206, 8153015, 16306030]

約数ペア:

[(1, 16306030), (2, 8153015), (5, 3261206), (10, 1630603), (13, 1254310), (26, 627155), (43, 379210), (65, 250862), (86, 189605), (130, 125431), (215, 75842), (430, 37921), (559, 29170), (1118, 14585), (2795, 5834), (2917, 5590)]