2282508

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 72

約数和(自身を含む): 6289920

約数和(自身を除く): 4007412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 47, 57, 71, 76, 94, 114, 141, 142, 171, 188, 213, 228, 282, 284, 342, 423, 426, 564, 639, 684, 846, 852, 893, 1278, 1349, 1692, 1786, 2556, 2679, 2698, 3337, 3572, 4047, 5358, 5396, 6674, 8037, 8094, 10011, 10716, 12141, 13348, 16074, 16188, 20022, 24282, 30033, 32148, 40044, 48564, 60066, 63403, 120132, 126806, 190209, 253612, 380418, 570627, 760836, 1141254, 2282508]

約数ペア:

[(1, 2282508), (2, 1141254), (3, 760836), (4, 570627), (6, 380418), (9, 253612), (12, 190209), (18, 126806), (19, 120132), (36, 63403), (38, 60066), (47, 48564), (57, 40044), (71, 32148), (76, 30033), (94, 24282), (114, 20022), (141, 16188), (142, 16074), (171, 13348), (188, 12141), (213, 10716), (228, 10011), (282, 8094), (284, 8037), (342, 6674), (423, 5396), (426, 5358), (564, 4047), (639, 3572), (684, 3337), (846, 2698), (852, 2679), (893, 2556), (1278, 1786), (1349, 1692)]