19318795710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1447}}^1\times {\mathrm{445031}}^1$

素因数の和:446488

約数の個数: 32

約数和(自身を含む): 46397256192

約数和(自身を除く): 27078460482

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1447, 2894, 4341, 7235, 8682, 14470, 21705, 43410, 445031, 890062, 1335093, 2225155, 2670186, 4450310, 6675465, 13350930, 643959857, 1287919714, 1931879571, 3219799285, 3863759142, 6439598570, 9659397855, 19318795710]

約数ペア:

[(1, 19318795710), (2, 9659397855), (3, 6439598570), (5, 3863759142), (6, 3219799285), (10, 1931879571), (15, 1287919714), (30, 643959857), (1447, 13350930), (2894, 6675465), (4341, 4450310), (7235, 2670186), (8682, 2225155), (14470, 1335093), (21705, 890062), (43410, 445031)]