2470692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:520

約数の個数: 48

約数和(自身を含む): 6702080

約数和(自身を除く): 4231388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 439, 469, 804, 878, 938, 1317, 1407, 1756, 1876, 2634, 2814, 3073, 5268, 5628, 6146, 9219, 12292, 18438, 29413, 36876, 58826, 88239, 117652, 176478, 205891, 352956, 411782, 617673, 823564, 1235346, 2470692]

約数ペア:

[(1, 2470692), (2, 1235346), (3, 823564), (4, 617673), (6, 411782), (7, 352956), (12, 205891), (14, 176478), (21, 117652), (28, 88239), (42, 58826), (67, 36876), (84, 29413), (134, 18438), (201, 12292), (268, 9219), (402, 6146), (439, 5628), (469, 5268), (804, 3073), (878, 2814), (938, 2634), (1317, 1876), (1407, 1756)]