289372902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{529987}}^1$

素因数の和:530012

約数の個数: 32

約数和(自身を含む): 712303872

約数和(自身を除く): 422930970

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 529987, 1059974, 1589961, 3179922, 3709909, 6889831, 7419818, 11129727, 13779662, 20669493, 22259454, 41338986, 48228817, 96457634, 144686451, 289372902]

約数ペア:

[(1, 289372902), (2, 144686451), (3, 96457634), (6, 48228817), (7, 41338986), (13, 22259454), (14, 20669493), (21, 13779662), (26, 11129727), (39, 7419818), (42, 6889831), (78, 3709909), (91, 3179922), (182, 1589961), (273, 1059974), (546, 529987)]