1036009420

素因数分解:

$2^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{166561}}^1$

素因数の和:166881

約数の個数: 24

約数和(自身を含む): 2182628448

約数和(自身を除く): 1146619028

約数列:

[1, 2, 4, 5, 10, 20, 311, 622, 1244, 1555, 3110, 6220, 166561, 333122, 666244, 832805, 1665610, 3331220, 51800471, 103600942, 207201884, 259002355, 518004710, 1036009420]

約数ペア:

[(1, 1036009420), (2, 518004710), (4, 259002355), (5, 207201884), (10, 103600942), (20, 51800471), (311, 3331220), (622, 1665610), (1244, 832805), (1555, 666244), (3110, 333122), (6220, 166561)]