2387084

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:678

約数の個数: 36

約数和(自身を含む): 5123160

約数和(自身を除く): 2736076

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 641, 931, 1282, 1862, 2564, 3724, 4487, 8974, 12179, 17948, 24358, 31409, 48716, 62818, 85253, 125636, 170506, 341012, 596771, 1193542, 2387084]

約数ペア:

[(1, 2387084), (2, 1193542), (4, 596771), (7, 341012), (14, 170506), (19, 125636), (28, 85253), (38, 62818), (49, 48716), (76, 31409), (98, 24358), (133, 17948), (196, 12179), (266, 8974), (532, 4487), (641, 3724), (931, 2564), (1282, 1862)]