2884804587

素因数分解:

$3^2\times 7^3\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:470

約数の個数: 96

約数和(自身を含む): 5061888000

約数和(自身を除く): 2177083413

約数列:

[1, 3, 7, 9, 21, 47, 49, 59, 63, 141, 147, 177, 329, 337, 343, 413, 423, 441, 531, 987, 1011, 1029, 1239, 2303, 2359, 2773, 2891, 2961, 3033, 3087, 3717, 6909, 7077, 8319, 8673, 15839, 16121, 16513, 19411, 19883, 20237, 20727, 21231, 24957, 26019, 47517, 48363, 49539, 58233, 59649, 60711, 110873, 115591, 135877, 139181, 142551, 145089, 148617, 174699, 178947, 182133, 332619, 346773, 407631, 417543, 776111, 934501, 951139, 974267, 997857, 1040319, 1222893, 1252629, 2328333, 2803503, 2853417, 2922801, 5432777, 6541507, 6819869, 6984999, 8410509, 8560251, 8768403, 16298331, 19624521, 20459607, 45790549, 48894993, 58873563, 61378821, 137371647, 320533843, 412114941, 961601529, 2884804587]

約数ペア:

[(1, 2884804587), (3, 961601529), (7, 412114941), (9, 320533843), (21, 137371647), (47, 61378821), (49, 58873563), (59, 48894993), (63, 45790549), (141, 20459607), (147, 19624521), (177, 16298331), (329, 8768403), (337, 8560251), (343, 8410509), (413, 6984999), (423, 6819869), (441, 6541507), (531, 5432777), (987, 2922801), (1011, 2853417), (1029, 2803503), (1239, 2328333), (2303, 1252629), (2359, 1222893), (2773, 1040319), (2891, 997857), (2961, 974267), (3033, 951139), (3087, 934501), (3717, 776111), (6909, 417543), (7077, 407631), (8319, 346773), (8673, 332619), (15839, 182133), (16121, 178947), (16513, 174699), (19411, 148617), (19883, 145089), (20237, 142551), (20727, 139181), (21231, 135877), (24957, 115591), (26019, 110873), (47517, 60711), (48363, 59649), (49539, 58233)]