2019958824

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6474227}}^1$

素因数の和:6474249

約数の個数: 32

約数和(自身を含む): 5438351520

約数和(自身を除く): 3418392696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 6474227, 12948454, 19422681, 25896908, 38845362, 51793816, 77690724, 84164951, 155381448, 168329902, 252494853, 336659804, 504989706, 673319608, 1009979412, 2019958824]

約数ペア:

[(1, 2019958824), (2, 1009979412), (3, 673319608), (4, 504989706), (6, 336659804), (8, 252494853), (12, 168329902), (13, 155381448), (24, 84164951), (26, 77690724), (39, 51793816), (52, 38845362), (78, 25896908), (104, 19422681), (156, 12948454), (312, 6474227)]