20603034

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{36923}}^1$

素因数の和:36962

約数の個数: 24

約数和(自身を含む): 46081152

約数和(自身を除く): 25478118

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 36923, 73846, 110769, 221538, 332307, 664614, 1144613, 2289226, 3433839, 6867678, 10301517, 20603034]

約数ペア:

[(1, 20603034), (2, 10301517), (3, 6867678), (6, 3433839), (9, 2289226), (18, 1144613), (31, 664614), (62, 332307), (93, 221538), (186, 110769), (279, 73846), (558, 36923)]