2028497628

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{53681}}^1$

素因数の和:53802

約数の個数: 48

約数和(自身を含む): 4906105344

約数和(自身を除く): 2877607716

約数列:

[1, 2, 3, 4, 6, 12, 47, 67, 94, 134, 141, 188, 201, 268, 282, 402, 564, 804, 3149, 6298, 9447, 12596, 18894, 37788, 53681, 107362, 161043, 214724, 322086, 644172, 2523007, 3596627, 5046014, 7193254, 7569021, 10092028, 10789881, 14386508, 15138042, 21579762, 30276084, 43159524, 169041469, 338082938, 507124407, 676165876, 1014248814, 2028497628]

約数ペア:

[(1, 2028497628), (2, 1014248814), (3, 676165876), (4, 507124407), (6, 338082938), (12, 169041469), (47, 43159524), (67, 30276084), (94, 21579762), (134, 15138042), (141, 14386508), (188, 10789881), (201, 10092028), (268, 7569021), (282, 7193254), (402, 5046014), (564, 3596627), (804, 2523007), (3149, 644172), (6298, 322086), (9447, 214724), (12596, 161043), (18894, 107362), (37788, 53681)]