492028902

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1438681}}^1$

素因数の和:1438708

約数の個数: 24

約数和(自身を含む): 1122171960

約数和(自身を除く): 630143058

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 1438681, 2877362, 4316043, 8632086, 12948129, 25896258, 27334939, 54669878, 82004817, 164009634, 246014451, 492028902]

約数ペア:

[(1, 492028902), (2, 246014451), (3, 164009634), (6, 82004817), (9, 54669878), (18, 27334939), (19, 25896258), (38, 12948129), (57, 8632086), (114, 4316043), (171, 2877362), (342, 1438681)]