2849283404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1\times {\mathrm{2729}}^1$

素因数の和:3194

約数の個数: 48

約数和(自身を含む): 5544957600

約数和(自身を除く): 2695674196

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 389, 671, 778, 1342, 1556, 2684, 2729, 4279, 5458, 8558, 10916, 17116, 23729, 30019, 47458, 60038, 94916, 120076, 166469, 261019, 332938, 522038, 665876, 1044076, 1061581, 1831159, 2123162, 3662318, 4246324, 7324636, 11677391, 23354782, 46709564, 64756441, 129512882, 259025764, 712320851, 1424641702, 2849283404]

約数ペア:

[(1, 2849283404), (2, 1424641702), (4, 712320851), (11, 259025764), (22, 129512882), (44, 64756441), (61, 46709564), (122, 23354782), (244, 11677391), (389, 7324636), (671, 4246324), (778, 3662318), (1342, 2123162), (1556, 1831159), (2684, 1061581), (2729, 1044076), (4279, 665876), (5458, 522038), (8558, 332938), (10916, 261019), (17116, 166469), (23729, 120076), (30019, 94916), (47458, 60038)]