306319625222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{1956089}}^1$

素因数の和:1956440

約数の個数: 32

約数和(自身を含む): 522510760800

約数和(自身を除く): 216191135578

約数列:

[1, 2, 13, 19, 26, 38, 247, 317, 494, 634, 4121, 6023, 8242, 12046, 78299, 156598, 1956089, 3912178, 25429157, 37165691, 50858314, 74331382, 483153983, 620080213, 966307966, 1240160426, 8061042769, 11781524047, 16122085538, 23563048094, 153159812611, 306319625222]

約数ペア:

[(1, 306319625222), (2, 153159812611), (13, 23563048094), (19, 16122085538), (26, 11781524047), (38, 8061042769), (247, 1240160426), (317, 966307966), (494, 620080213), (634, 483153983), (4121, 74331382), (6023, 50858314), (8242, 37165691), (12046, 25429157), (78299, 3912178), (156598, 1956089)]