2058658515

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{2789}}^1$

素因数の和:3196

約数の個数: 48

約数和(自身を含む): 3656016000

約数和(自身を除く): 1597357485

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 349, 423, 705, 1047, 1745, 2115, 2789, 3141, 5235, 8367, 13945, 15705, 16403, 25101, 41835, 49209, 82015, 125505, 131083, 147627, 246045, 393249, 655415, 738135, 973361, 1179747, 1966245, 2920083, 4866805, 5898735, 8760249, 14600415, 43801245, 45747967, 137243901, 228739835, 411731703, 686219505, 2058658515]

約数ペア:

[(1, 2058658515), (3, 686219505), (5, 411731703), (9, 228739835), (15, 137243901), (45, 45747967), (47, 43801245), (141, 14600415), (235, 8760249), (349, 5898735), (423, 4866805), (705, 2920083), (1047, 1966245), (1745, 1179747), (2115, 973361), (2789, 738135), (3141, 655415), (5235, 393249), (8367, 246045), (13945, 147627), (15705, 131083), (16403, 125505), (25101, 82015), (41835, 49209)]