20207876634

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1019}}^1\times {\mathrm{2131}}^1$

素因数の和:3216

約数の個数: 96

約数和(自身を含む): 48851112960

約数和(自身を除く): 28643236326

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 47, 66, 94, 99, 141, 198, 282, 423, 517, 846, 1019, 1034, 1551, 2038, 2131, 3057, 3102, 4262, 4653, 6114, 6393, 9171, 9306, 11209, 12786, 18342, 19179, 22418, 23441, 33627, 38358, 46882, 47893, 67254, 70323, 95786, 100157, 100881, 140646, 143679, 200314, 201762, 210969, 287358, 300471, 421938, 431037, 526823, 600942, 862074, 901413, 1053646, 1101727, 1580469, 1802826, 2171489, 2203454, 3160938, 3305181, 4342978, 4741407, 6514467, 6610362, 9482814, 9915543, 13028934, 19543401, 19831086, 23886379, 39086802, 47772758, 71659137, 102059983, 143318274, 204119966, 214977411, 306179949, 429954822, 612359898, 918539847, 1122659813, 1837079694, 2245319626, 3367979439, 6735958878, 10103938317, 20207876634]

約数ペア:

[(1, 20207876634), (2, 10103938317), (3, 6735958878), (6, 3367979439), (9, 2245319626), (11, 1837079694), (18, 1122659813), (22, 918539847), (33, 612359898), (47, 429954822), (66, 306179949), (94, 214977411), (99, 204119966), (141, 143318274), (198, 102059983), (282, 71659137), (423, 47772758), (517, 39086802), (846, 23886379), (1019, 19831086), (1034, 19543401), (1551, 13028934), (2038, 9915543), (2131, 9482814), (3057, 6610362), (3102, 6514467), (4262, 4741407), (4653, 4342978), (6114, 3305181), (6393, 3160938), (9171, 2203454), (9306, 2171489), (11209, 1802826), (12786, 1580469), (18342, 1101727), (19179, 1053646), (22418, 901413), (23441, 862074), (33627, 600942), (38358, 526823), (46882, 431037), (47893, 421938), (67254, 300471), (70323, 287358), (95786, 210969), (100157, 201762), (100881, 200314), (140646, 143679)]