2208510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:529

約数の個数: 48

約数和(自身を含む): 5863104

約数和(自身を除く): 3654594

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 463, 477, 530, 795, 926, 954, 1389, 1590, 2315, 2385, 2778, 4167, 4630, 4770, 6945, 8334, 13890, 20835, 24539, 41670, 49078, 73617, 122695, 147234, 220851, 245390, 368085, 441702, 736170, 1104255, 2208510]

約数ペア:

[(1, 2208510), (2, 1104255), (3, 736170), (5, 441702), (6, 368085), (9, 245390), (10, 220851), (15, 147234), (18, 122695), (30, 73617), (45, 49078), (53, 41670), (90, 24539), (106, 20835), (159, 13890), (265, 8334), (318, 6945), (463, 4770), (477, 4630), (530, 4167), (795, 2778), (926, 2385), (954, 2315), (1389, 1590)]