2010620895

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1\times {\mathrm{9491}}^1$

素因数の和:10015

約数の個数: 32

約数和(自身を含む): 3335109120

約数和(自身を除く): 1324488225

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 487, 1461, 2435, 7305, 9491, 14123, 28473, 42369, 47455, 70615, 142365, 211845, 275239, 825717, 1376195, 4128585, 4622117, 13866351, 23110585, 69331755, 134041393, 402124179, 670206965, 2010620895]

約数ペア:

[(1, 2010620895), (3, 670206965), (5, 402124179), (15, 134041393), (29, 69331755), (87, 23110585), (145, 13866351), (435, 4622117), (487, 4128585), (1461, 1376195), (2435, 825717), (7305, 275239), (9491, 211845), (14123, 142365), (28473, 70615), (42369, 47455)]