1947791034

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{15458659}}^1$

素因数の和:15458674

約数の個数: 24

約数和(自身を含む): 4823101920

約数和(自身を除く): 2875310886

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 15458659, 30917318, 46375977, 92751954, 108210613, 139127931, 216421226, 278255862, 324631839, 649263678, 973895517, 1947791034]

約数ペア:

[(1, 1947791034), (2, 973895517), (3, 649263678), (6, 324631839), (7, 278255862), (9, 216421226), (14, 139127931), (18, 108210613), (21, 92751954), (42, 46375977), (63, 30917318), (126, 15458659)]