1899222

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1873}}^1$

素因数の和:1904

約数の個数: 24

約数和(自身を含む): 4115304

約数和(自身を除く): 2216082

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 1873, 3746, 5619, 11238, 24349, 48698, 73047, 146094, 316537, 633074, 949611, 1899222]

約数ペア:

[(1, 1899222), (2, 949611), (3, 633074), (6, 316537), (13, 146094), (26, 73047), (39, 48698), (78, 24349), (169, 11238), (338, 5619), (507, 3746), (1014, 1873)]