4687890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{509}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 11309760

約数和(自身を除く): 6621870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 509, 614, 921, 1018, 1527, 1535, 1842, 2545, 3054, 3070, 4605, 5090, 7635, 9210, 15270, 156263, 312526, 468789, 781315, 937578, 1562630, 2343945, 4687890]

約数ペア:

[(1, 4687890), (2, 2343945), (3, 1562630), (5, 937578), (6, 781315), (10, 468789), (15, 312526), (30, 156263), (307, 15270), (509, 9210), (614, 7635), (921, 5090), (1018, 4605), (1527, 3070), (1535, 3054), (1842, 2545)]