20341962

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{22159}}^1$

素因数の和:22187

約数の個数: 32

約数和(自身を含む): 47865600

約数和(自身を除く): 27523638

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 22159, 44318, 66477, 132954, 199431, 376703, 398862, 598293, 753406, 1130109, 1196586, 2260218, 3390327, 6780654, 10170981, 20341962]

約数ペア:

[(1, 20341962), (2, 10170981), (3, 6780654), (6, 3390327), (9, 2260218), (17, 1196586), (18, 1130109), (27, 753406), (34, 598293), (51, 398862), (54, 376703), (102, 199431), (153, 132954), (306, 66477), (459, 44318), (918, 22159)]