2054328015

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{479}}^1\times {\mathrm{2087}}^1$

素因数の和:2711

約数の個数: 32

約数和(自身を含む): 3319418880

約数和(自身を除く): 1265090865

約数列:

[1, 3, 5, 15, 137, 411, 479, 685, 1437, 2055, 2087, 2395, 6261, 7185, 10435, 31305, 65623, 196869, 285919, 328115, 857757, 984345, 999673, 1429595, 2999019, 4288785, 4998365, 14995095, 136955201, 410865603, 684776005, 2054328015]

約数ペア:

[(1, 2054328015), (3, 684776005), (5, 410865603), (15, 136955201), (137, 14995095), (411, 4998365), (479, 4288785), (685, 2999019), (1437, 1429595), (2055, 999673), (2087, 984345), (2395, 857757), (6261, 328115), (7185, 285919), (10435, 196869), (31305, 65623)]