30266478

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4931}}^1$

素因数の和:4981

約数の個数: 48

約数和(自身を含む): 73861632

約数和(自身を除く): 43595154

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 3069, 4931, 6138, 9862, 14793, 29586, 44379, 54241, 88758, 108482, 152861, 162723, 305722, 325446, 458583, 488169, 917166, 976338, 1375749, 1681471, 2751498, 3362942, 5044413, 10088826, 15133239, 30266478]

約数ペア:

[(1, 30266478), (2, 15133239), (3, 10088826), (6, 5044413), (9, 3362942), (11, 2751498), (18, 1681471), (22, 1375749), (31, 976338), (33, 917166), (62, 488169), (66, 458583), (93, 325446), (99, 305722), (186, 162723), (198, 152861), (279, 108482), (341, 88758), (558, 54241), (682, 44379), (1023, 29586), (2046, 14793), (3069, 9862), (4931, 6138)]