1523072680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2004043}}^1$

素因数の和:2004073

約数の個数: 32

約数和(自身を含む): 3607279200

約数和(自身を除く): 2084206520

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 2004043, 4008086, 8016172, 10020215, 16032344, 20040430, 38076817, 40080860, 76153634, 80161720, 152307268, 190384085, 304614536, 380768170, 761536340, 1523072680]

約数ペア:

[(1, 1523072680), (2, 761536340), (4, 380768170), (5, 304614536), (8, 190384085), (10, 152307268), (19, 80161720), (20, 76153634), (38, 40080860), (40, 38076817), (76, 20040430), (95, 16032344), (152, 10020215), (190, 8016172), (380, 4008086), (760, 2004043)]