1892685

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 3312000

約数和(自身を除く): 1419315

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 229, 285, 435, 551, 687, 1145, 1653, 2755, 3435, 4351, 6641, 8265, 13053, 19923, 21755, 33205, 65265, 99615, 126179, 378537, 630895, 1892685]

約数ペア:

[(1, 1892685), (3, 630895), (5, 378537), (15, 126179), (19, 99615), (29, 65265), (57, 33205), (87, 21755), (95, 19923), (145, 13053), (229, 8265), (285, 6641), (435, 4351), (551, 3435), (687, 2755), (1145, 1653)]